PSRoute class missing hasBgpOverride property

### Description

Microsoft.Azure.Commands.Network.Models.PSRoute class is missing the hasBgpOverride property that is specified in the routeTables spec:

https://learn.microsoft.com/en-us/azure/templates/Microsoft.Network/2022-07-01/routetables?pivots=deployment-language-bicep

https://learn.microsoft.com/en-us/dotnet/api/microsoft.azure.commands.network.models.psroute?view=az-ps-latest

### Issue script & Debug output

```PowerShell
Get-AzRouteTable -ResourceGroupName $resourceGroupName
```

### Environment data

```PowerShell
Name Value
---- -----
PSVersion 7.3.2
PSEdition Core
GitCommitId 7.3.2
OS Microsoft Windows 10.0.19045
Platform Win32NT
PSCompatibleVersions {1.0, 2.0, 3.0, 4.0…}
PSRemotingProtocolVersion 2.3
SerializationVersion 1.1.0.1
WSManStackVersion 3.0
```

### Module versions

```PowerShell
ModuleType Version PreRelease Name ExportedCommands
---------- ------- ---------- ---- ----------------
Script 2.11.1 Az.Accounts {Add-AzEnvironment, Clear-AzConfig, Clear-AzContext, Clear-AzDefault…}
Script 5.3.0 Az.Network {Add-AzApplicationGatewayAuthenticationCertificate, Add-AzApplicationGatewayBackendAddressPool, Add-AzApplicationGatewayBackendHttpSetti…
Script 1.0.3 Az.PrivateDns {Add-AzPrivateDnsRecordConfig, Get-AzPrivateDnsRecordSet, Get-AzPrivateDnsVirtualNetworkLink, Get-AzPrivateDnsZone…}
Script 6.5.1 Az.Resources {Export-AzResourceGroup, Export-AzTemplateSpec, Get-AzDenyAssignment, Get-AzDeployment…}
```

### Error output

_No response_