BUG: New-OnPremiseHybridWorker assumes PSGallery as source

[peppekerstens]

Cause
When script is run, it assumes PSGallery as (single) source for AzureRm. The script fails when there are more sources for the defined module, because it finds multiple versions.

C:\Program Files\WindowsPowerShell\scripts\New-OnPremiseHybridWorker.ps1 : Cannot process argument transformation on parameter
'RequiredVersion'. Cannot convert value to type System.String.
At line:1 char:1
+ .\New-OnPremiseHybridWorker.ps1 -AutomationAccountName Billing -AARes ...
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    + CategoryInfo          : InvalidData: (:) [New-OnPremiseHybridWorker.ps1], ParameterBindingArgumentTransformationException
    + FullyQualifiedErrorId : ParameterArgumentTransformationError,New-OnPremiseHybridWorker.ps1

Solution
Add the source in the code