Get-AzAutomationDscNodeConfiguration cmdlet execution fails (with unterminated literal error) if we use it's parameter 'ConfigurationName'

## Description
Get-AzAutomationDscNodeConfiguration cmdlet execution fails if we use it's parameter 'ConfigurationName'.

## Steps to reproduce

```powershell
PS C:\windows\system32> Get-AzAutomationDscNodeConfiguration -ResourceGroupName "GTTestKrishnaCorps" -AutomationAccountName "gttest1krishnacorpsautoacc" -ConfigurationName "httpdLinuxServiceDSC"
Get-AzAutomationDscNodeConfiguration : There is an unterminated literal at position 54 in 'properties/configuration/name eq httpdLinuxServiceDSC''.
At line:1 char:1
+ Get-AzAutomationDscNodeConfiguration -ResourceGroupName "GTTestKrishn ...
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : CloseError: (:) [Get-AzAutomationDscNodeConfiguration], ErrorResponseException
+ FullyQualifiedErrorId : Microsoft.Azure.Commands.Automation.Cmdlet.GetAzureAutomationDscNodeConfiguration
```

## Environment data

```
Name Value
---- -----
PSVersion 5.1.17763.316
PSEdition Desktop
PSCompatibleVersions {1.0, 2.0, 3.0, 4.0...}
BuildVersion 10.0.17763.316
CLRVersion 4.0.30319.42000
WSManStackVersion 3.0
PSRemotingProtocolVersion 2.3
SerializationVersion 1.1.0.1
```

## Module versions

```powershell
Directory: C:\Program Files\WindowsPowerShell\Modules

ModuleType Version Name ExportedCommands
---------- ------- ---- ----------------
Script 1.3.1 Az.Accounts {Disable-AzDataCollection, Disable-AzContextAutosave, Enable-AzDataCollection, Enable-AzContextAutosave...}
Script 1.0.1 Az.Aks {Get-AzAks, New-AzAks, Remove-AzAks, Import-AzAksCredential...}
Script 1.0.2 Az.AnalysisServices {Resume-AzAnalysisServicesServer, Suspend-AzAnalysisServicesServer, Get-AzAnalysisServicesServer, Remove-AzAnalysisServicesServer...}
Script 1.0.0 Az.ApiManagement {Add-AzApiManagementRegion, Get-AzApiManagementSsoToken, New-AzApiManagementCustomHostnameConfiguration, New-AzApiManagementSystemCertificate...}
Script 1.0.0 Az.ApplicationInsights {Get-AzApplicationInsights, New-AzApplicationInsights, Remove-AzApplicationInsights, Set-AzApplicationInsightsPricingPlan...}
Script 1.1.1 Az.Automation {Get-AzAutomationHybridWorkerGroup, Remove-AzAutomationHybridWorkerGroup, Get-AzAutomationJobOutputRecord, Import-AzAutomationDscNodeConfiguration...}
Script 1.0.0 Az.Batch {Remove-AzBatchAccount, Get-AzBatchAccount, Get-AzBatchAccountKeys, New-AzBatchAccount...}
Script 1.0.0 Az.Billing {Get-AzBillingInvoice, Get-AzBillingPeriod, Get-AzEnrollmentAccount, Get-AzConsumptionBudget...}
Script 1.0.1 Az.Cdn {Get-AzCdnProfile, Get-AzCdnProfileSsoUrl, New-AzCdnProfile, Remove-AzCdnProfile...}
Script 1.0.1 Az.CognitiveServices {Get-AzCognitiveServicesAccount, Get-AzCognitiveServicesAccountKey, Get-AzCognitiveServicesAccountSkus, Get-AzCognitiveServicesAccountType...}
Script 1.4.0 Az.Compute {Remove-AzAvailabilitySet, Get-AzAvailabilitySet, New-AzAvailabilitySet, Update-AzAvailabilitySet...}
Script 1.0.0 Az.ContainerInstance {New-AzContainerGroup, Get-AzContainerGroup, Remove-AzContainerGroup, Get-AzContainerInstanceLog}
Script 1.0.1 Az.ContainerRegistry {New-AzContainerRegistry, Get-AzContainerRegistry, Update-AzContainerRegistry, Remove-AzContainerRegistry...}
Script 1.0.1 Az.DataFactory {Set-AzDataFactoryV2, Update-AzDataFactoryV2, Get-AzDataFactoryV2, Remove-AzDataFactoryV2...}
Script 1.0.0 Az.DataLakeAnalytics {Get-AzDataLakeAnalyticsDataSource, New-AzDataLakeAnalyticsCatalogCredential, Remove-AzDataLakeAnalyticsCatalogCredential, Set-AzDataLakeAnalyticsCatalogCredential...}
Script 1.1.0 Az.DataLakeStore {Get-AzDataLakeStoreTrustedIdProvider, Remove-AzDataLakeStoreTrustedIdProvider, Remove-AzDataLakeStoreFirewallRule, Set-AzDataLakeStoreTrustedIdProvider...}
Script 1.0.0 Az.DevTestLabs {Get-AzDtlAllowedVMSizesPolicy, Get-AzDtlAutoShutdownPolicy, Get-AzDtlAutoStartPolicy, Get-AzDtlVMsPerLabPolicy...}
Script 1.0.0 Az.Dns {Get-AzDnsRecordSet, New-AzDnsRecordConfig, Remove-AzDnsRecordSet, Set-AzDnsRecordSet...}
Script 1.1.0 Az.EventGrid {New-AzEventGridTopic, Get-AzEventGridTopic, Set-AzEventGridTopic, New-AzEventGridTopicKey...}
Script 1.0.1 Az.EventHub {New-AzEventHubNamespace, Get-AzEventHubNamespace, Set-AzEventHubNamespace, Remove-AzEventHubNamespace...}
Script 1.0.0 Az.HDInsight {Get-AzHDInsightJob, New-AzHDInsightSqoopJobDefinition, Wait-AzHDInsightJob, New-AzHDInsightStreamingMapReduceJobDefinition...}
Script 1.0.2 Az.IotHub {Add-AzIotHubKey, Get-AzIotHubEventHubConsumerGroup, Get-AzIotHubConnectionString, Get-AzIotHubJob...}
Script 1.0.2 Az.KeyVault {Add-AzKeyVaultCertificate, Update-AzKeyVaultCertificate, Stop-AzKeyVaultCertificateOperation, Get-AzKeyVaultCertificateOperation...}
Script 1.2.0 Az.LogicApp {Get-AzIntegrationAccountAgreement, Get-AzIntegrationAccountAssembly, Get-AzIntegrationAccountBatchConfiguration, Get-AzIntegrationAccountCallbackUrl...}
Script 1.0.0 Az.MachineLearning {Move-AzMlCommitmentAssociation, Get-AzMlCommitmentAssociation, Get-AzMlCommitmentPlanUsageHistory, Remove-AzMlCommitmentPlan...}
Script 1.0.0 Az.MarketplaceOrdering {Get-AzMarketplaceTerms, Set-AzMarketplaceTerms}
Script 1.0.0 Az.Media {Sync-AzMediaServiceStorageKeys, Set-AzMediaServiceKey, Get-AzMediaServiceKeys, Get-AzMediaServiceNameAvailability...}
Script 1.0.1 Az.Monitor {Get-AzMetricDefinition, Get-AzMetric, Remove-AzLogProfile, Get-AzLogProfile...}
Script 1.2.1 Az.Network {Add-AzApplicationGatewayAuthenticationCertificate, Get-AzApplicationGatewayAuthenticationCertificate, New-AzApplicationGatewayAuthenticationCertificate, Remove-AzApplication...
Script 1.0.0 Az.NotificationHubs {Get-AzNotificationHub, Get-AzNotificationHubAuthorizationRules, Get-AzNotificationHubListKeys, Get-AzNotificationHubPNSCredentials...}
Script 1.1.0 Az.OperationalInsights {New-AzOperationalInsightsAzureActivityLogDataSource, New-AzOperationalInsightsCustomLogDataSource, Disable-AzOperationalInsightsLinuxCustomLogCollection, Disable-AzOperation...
Script 1.0.0 Az.PolicyInsights {Get-AzPolicyEvent, Get-AzPolicyState, Get-AzPolicyStateSummary, Get-AzPolicyRemediation...}
Script 1.0.0 Az.PowerBIEmbedded {Remove-AzPowerBIWorkspaceCollection, Get-AzPowerBIWorkspaceCollection, Get-AzPowerBIWorkspaceCollectionAccessKeys, Get-AzPowerBIWorkspace...}
Script 1.0.1 Az.RecoveryServices {Get-AzRecoveryServicesBackupProperty, Get-AzRecoveryServicesVault, Get-AzRecoveryServicesVaultSettingsFile, New-AzRecoveryServicesVault...}
Script 1.0.0 Az.RedisCache {Remove-AzRedisCachePatchSchedule, New-AzRedisCacheScheduleEntry, Get-AzRedisCachePatchSchedule, New-AzRedisCachePatchSchedule...}
Script 1.0.0 Az.Relay {New-AzRelayNamespace, Get-AzRelayNamespace, Set-AzRelayNamespace, Remove-AzRelayNamespace...}
Script 1.1.3 Az.Resources {Get-AzProviderOperation, Remove-AzRoleAssignment, Get-AzRoleAssignment, New-AzRoleAssignment...}
Script 1.0.0 Az.ServiceBus {New-AzServiceBusNamespace, Get-AzServiceBusNamespace, Set-AzServiceBusNamespace, Remove-AzServiceBusNamespace...}
Script 1.0.1 Az.ServiceFabric {Add-AzServiceFabricApplicationCertificate, Add-AzServiceFabricClientCertificate, Add-AzServiceFabricClusterCertificate, Add-AzServiceFabricNode...}
Script 1.0.2 Az.SignalR {New-AzSignalR, Get-AzSignalR, Get-AzSignalRKey, New-AzSignalRKey...}
Script 1.3.0 Az.Sql {Get-AzSqlDatabaseTransparentDataEncryption, Get-AzSqlDatabaseTransparentDataEncryptionActivity, Set-AzSqlDatabaseTransparentDataEncryption, Get-AzSqlDatabaseUpgradeHint...}
Script 1.0.2 Az.Storage {Get-AzStorageAccount, Get-AzStorageAccountKey, New-AzStorageAccount, New-AzStorageAccountKey...}
Script 1.0.0 Az.StreamAnalytics {Get-AzStreamAnalyticsFunction, Get-AzStreamAnalyticsDefaultFunctionDefinition, New-AzStreamAnalyticsFunction, Remove-AzStreamAnalyticsFunction...}
Script 1.0.1 Az.TrafficManager {Add-AzTrafficManagerCustomHeaderToEndpoint, Remove-AzTrafficManagerCustomHeaderFromEndpoint, Add-AzTrafficManagerCustomHeaderToProfile, Remove-AzTrafficManagerCustomHeaderFr...
Script 1.1.1 Az.Websites {Get-AzAppServicePlan, Set-AzAppServicePlan, New-AzAppServicePlan, Remove-AzAppServicePlan...}
```

## Debug output

```
DEBUG: 12:54:21 AM - GetAzureAutomationDscNodeConfiguration begin processing with ParameterSet 'ByConfigurationName'.
DEBUG: 12:54:21 AM - using account id 'gtbmkrishna1@outlook.com'...
DEBUG: [Common.Authentication]: Authenticating using Account: 'gtbmkrishna1@outlook.com', environment: 'AzureCloud', tenant: 'ebb3922d-4260-402c-a9f7-6763686fbe48'
DEBUG: ============================ HTTP REQUEST ============================

HTTP Method:
GET

Absolute Uri:
https://management.azure.com/subscriptions/a11dc7c8-3220-448a-b894-7481bc50bb9f/resourceGroups/GTTestKrishnaCorps/providers/Microsoft.Automation/automationAccounts/gttest1krishnacorpsautoacc/nodeConfigurations?$filter=properties/config
uration/name eq httpdLinuxServiceDSC'&api-version=2018-01-15

Headers:
x-ms-client-request-id : 8d38e7e8-4373-4662-8ace-ca74d2d4f774
accept-language : en-US

Body:

DEBUG: ============================ HTTP RESPONSE ============================

Status Code:
BadRequest

Headers:
Pragma : no-cache
x-ms-request-id : 802e06d1-4162-4962-8978-c4b180f588e9
Strict-Transport-Security : max-age=31536000; includeSubDomains
x-ms-ratelimit-remaining-subscription-reads: 11987
x-ms-correlation-request-id : 04d68ad6-cf43-48fb-b44e-afdfecfb4cad
x-ms-routing-request-id : SOUTHINDIA:20190310T192422Z:04d68ad6-cf43-48fb-b44e-afdfecfb4cad
X-Content-Type-Options : nosniff
Cache-Control : no-cache
Date : Sun, 10 Mar 2019 19:24:22 GMT
Server : Microsoft-IIS/10.0
X-AspNet-Version : 4.0.30319
X-Powered-By : ASP.NET

Body:
{
"code": "BadRequest",
"message": "There is an unterminated literal at position 54 in 'properties/configuration/name eq httpdLinuxServiceDSC''."
}

Get-AzAutomationDscNodeConfiguration : There is an unterminated literal at position 54 in 'properties/configuration/name eq httpdLinuxServiceDSC''.
At line:1 char:1
+ Get-AzAutomationDscNodeConfiguration -ResourceGroupName "GTTestKrishn ...
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : CloseError: (:) [Get-AzAutomationDscNodeConfiguration], ErrorResponseException
+ FullyQualifiedErrorId : Microsoft.Azure.Commands.Automation.Cmdlet.GetAzureAutomationDscNodeConfiguration

DEBUG: AzureQoSEvent: CommandName - Get-AzAutomationDscNodeConfiguration; IsSuccess - False; Duration - 00:00:01.7901906; Exception - Microsoft.Azure.Management.Automation.Models.ErrorResponseException: There is an unterminated literal
at position 54 in 'properties/configuration/name eq httpdLinuxServiceDSC''. ---> Microsoft.Azure.Management.Automation.Models.ErrorResponseException: Operation returned an invalid status code 'BadRequest'
at Microsoft.Azure.Management.Automation.DscNodeConfigurationOperations.d__8.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at Microsoft.Azure.Management.Automation.DscNodeConfigurationOperationsExtensions.d__7.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at Microsoft.Azure.Management.Automation.DscNodeConfigurationOperationsExtensions.ListByAutomationAccount(IDscNodeConfigurationOperations operations, String resourceGroupName, String automationAccountName, ODataQuery`1 odataQuery,
String inlinecount)
at Microsoft.Azure.Commands.Automation.Common.AutomationPSClient.ListNodeConfigurationsByConfigurationName(String resourceGroupName, String automationAccountName, String configurationName, String rollupStatus, String& nextLink)
at Microsoft.Azure.Commands.Automation.Cmdlet.GetAzureAutomationDscNodeConfiguration.AutomationProcessRecord()
at Microsoft.Azure.Commands.Automation.Cmdlet.AzureAutomationBaseCmdlet.ExecuteCmdlet()
--- End of inner exception stack trace ---
at Microsoft.Azure.Commands.Automation.Cmdlet.AzureAutomationBaseCmdlet.ExecuteCmdlet()
at Microsoft.WindowsAzure.Commands.Utilities.Common.AzurePSCmdlet.ProcessRecord();
DEBUG: Finish sending metric.
DEBUG: 12:54:24 AM - GetAzureAutomationDscNodeConfiguration end processing.
DEBUG: 12:54:24 AM - GetAzureAutomationDscNodeConfiguration end processing.
```

## Error output

```
DEBUG: 12:54:54 AM - ResolveError begin processing with ParameterSet 'AnyErrorParameterSet'.
DEBUG: 12:54:54 AM - using account id 'gtbmkrishna1@outlook.com'...

HistoryId: 6

Message : There is an unterminated literal at position 54 in 'properties/configuration/name eq httpdLinuxServiceDSC''.
StackTrace : at Microsoft.Azure.Commands.Automation.Cmdlet.AzureAutomationBaseCmdlet.ExecuteCmdlet()
at Microsoft.WindowsAzure.Commands.Utilities.Common.AzurePSCmdlet.ProcessRecord()
Exception : Microsoft.Azure.Management.Automation.Models.ErrorResponseException
InvocationInfo : {Get-AzAutomationDscNodeConfiguration}
Line : Get-AzAutomationDscNodeConfiguration -ResourceGroupName "GTTestKrishnaCorps" -AutomationAccountName "gttest1krishnacorpsautoacc" -ConfigurationName "httpdLinuxServiceDSC"
Position : At line:1 char:1
+ Get-AzAutomationDscNodeConfiguration -ResourceGroupName "GTTestKrishn ...
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
HistoryId : 6

Message : Operation returned an invalid status code 'BadRequest'
StackTrace : at Microsoft.Azure.Management.Automation.DscNodeConfigurationOperations.d__8.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at Microsoft.Azure.Management.Automation.DscNodeConfigurationOperationsExtensions.d__7.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at Microsoft.Azure.Management.Automation.DscNodeConfigurationOperationsExtensions.ListByAutomationAccount(IDscNodeConfigurationOperations operations, String resourceGroupName, String automationAccountName,
ODataQuery`1 odataQuery, String inlinecount)
at Microsoft.Azure.Commands.Automation.Common.AutomationPSClient.ListNodeConfigurationsByConfigurationName(String resourceGroupName, String automationAccountName, String configurationName, String rollupStatus,
String& nextLink)
at Microsoft.Azure.Commands.Automation.Cmdlet.GetAzureAutomationDscNodeConfiguration.AutomationProcessRecord()
at Microsoft.Azure.Commands.Automation.Cmdlet.AzureAutomationBaseCmdlet.ExecuteCmdlet()
Exception : Microsoft.Azure.Management.Automation.Models.ErrorResponseException
InvocationInfo : {Get-AzAutomationDscNodeConfiguration}
Line : Get-AzAutomationDscNodeConfiguration -ResourceGroupName "GTTestKrishnaCorps" -AutomationAccountName "gttest1krishnacorpsautoacc" -ConfigurationName "httpdLinuxServiceDSC"
Position : At line:1 char:1
+ Get-AzAutomationDscNodeConfiguration -ResourceGroupName "GTTestKrishn ...
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
HistoryId : 6

HistoryId: 2

Message : There is an unterminated literal at position 54 in 'properties/configuration/name eq httpdLinuxServiceDSC''.
StackTrace : at Microsoft.Azure.Commands.Automation.Cmdlet.AzureAutomationBaseCmdlet.ExecuteCmdlet()
at Microsoft.WindowsAzure.Commands.Utilities.Common.AzurePSCmdlet.ProcessRecord()
Exception : Microsoft.Azure.Management.Automation.Models.ErrorResponseException
InvocationInfo : {Get-AzAutomationDscNodeConfiguration}
Line : Get-AzAutomationDscNodeConfiguration -ResourceGroupName "GTTestKrishnaCorps" -AutomationAccountName "gttest1krishnacorpsautoacc" -ConfigurationName "httpdLinuxServiceDSC"
Position : At line:1 char:1
+ Get-AzAutomationDscNodeConfiguration -ResourceGroupName "GTTestKrishn ...
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
HistoryId : 2

Message : Operation returned an invalid status code 'BadRequest'
StackTrace : at Microsoft.Azure.Management.Automation.DscNodeConfigurationOperations.d__8.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at Microsoft.Azure.Management.Automation.DscNodeConfigurationOperationsExtensions.d__7.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at Microsoft.Azure.Management.Automation.DscNodeConfigurationOperationsExtensions.ListByAutomationAccount(IDscNodeConfigurationOperations operations, String resourceGroupName, String automationAccountName,
ODataQuery`1 odataQuery, String inlinecount)
at Microsoft.Azure.Commands.Automation.Common.AutomationPSClient.ListNodeConfigurationsByConfigurationName(String resourceGroupName, String automationAccountName, String configurationName, String rollupStatus,
String& nextLink)
at Microsoft.Azure.Commands.Automation.Cmdlet.GetAzureAutomationDscNodeConfiguration.AutomationProcessRecord()
at Microsoft.Azure.Commands.Automation.Cmdlet.AzureAutomationBaseCmdlet.ExecuteCmdlet()
Exception : Microsoft.Azure.Management.Automation.Models.ErrorResponseException
InvocationInfo : {Get-AzAutomationDscNodeConfiguration}
Line : Get-AzAutomationDscNodeConfiguration -ResourceGroupName "GTTestKrishnaCorps" -AutomationAccountName "gttest1krishnacorpsautoacc" -ConfigurationName "httpdLinuxServiceDSC"
Position : At line:1 char:1
+ Get-AzAutomationDscNodeConfiguration -ResourceGroupName "GTTestKrishn ...
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
HistoryId : 2

DEBUG: AzureQoSEvent: CommandName - Resolve-AzError; IsSuccess - True; Duration - 00:00:00.4378551; Exception - ;
DEBUG: Finish sending metric.
DEBUG: 12:54:56 AM - ResolveError end processing.
DEBUG: 12:54:56 AM - ResolveError end processing.
```