Addi

### Describe the bug `Get-MgUserAuthenticationMethodCount` throws 400 bad request error.  Is this cmdlet available? It is listed in the Microsoft Graph PowerShell documentation, which you can find [here](https://learn.microsoft.com/en-us/powershell/module/microsoft.graph.identity.signins/get-mguserauthenticationmethodcount?view=graph-powershell-1.0) ###...