[Doc] incorrect examples of New-AzADDomainService

### Type of issue

Code doesn't work

### Feedback

Found errors in the examples.

Type | Cmdlet | Example | Line | RuleName | Description | Extent | Remediation
-- | -- | -- | -- | -- | -- | -- | --
| | New-AzADDomainService | 2 | 2 | Invalid_Cmdlet | New-AzADDomainServiceReplicaSet is not a valid command name. | New-AzADDomainServiceReplicaSet -Location westus -SubnetId /subscriptions/********----******/resourceGroups/yishitest/providers/Microsoft.Network/virtualNetworks/aadds-vnet/subnets/default\|Check the spell of New-AzADDomainServiceReplicaSet. |  
| | New-AzADDomainService | 2 | 7 | Invalid_Parameter_Name | New-AzADDomainService -LdapSettingPfxCertificate is not a valid parameter name. | -LdapSettingPfxCertificate | Check validity of the parameter -LdapSettingPfxCertificate.

### Page URL

https://learn.microsoft.com/en-us/powershell/module/az.addomainservices/new-azaddomainservice?view=azps-11.0.0

### Content source URL

https://github.com/Azure/azure-powershell/blob/main/src/ADDomainServices/help/New-AzADDomainService.md

### Author

_No response_

### Document Id

45a7f663-ef79-2f32-8af1-760fe7ae5207

Open src/ADDomainServices/help/New-AzADDomainService.md from the content source URL and inspect example 2 for the reported command and parameter errors. Update the example so its cmdlet and parameter names are valid, then verify that the documented New-AzADDomainService example matches the current PowerShell command syntax.

Written by the indexing model from the issue text.