Microsoft.WinGet.Client- Get-WinGetPackage : This cmdlet is not supported in Windows PowerShell in Systemcontext

Brief description of your issue

After installing the current version (1.9.2411) of the Microsoft.WinGet.Client package from PSGallery many of the commands throw following errors:
Get-WinGetPackage : This cmdlet is not supported in Windows PowerShell.
Find-WinGetPackage : This cmdlet is not supported in Windows PowerShell.
get-WinGetPackage : This cmdlet is not supported in Windows PowerShell.
Install-WinGetPackage : This cmdlet is not supported in Windows PowerShell.

Psversion in System context:
`$PSVersionTable

Name Value

PSVersion 5.1.22621.4111
PSEdition Desktop
PSCompatibleVersions {1.0, 2.0, 3.0, 4.0...}
BuildVersion 10.0.22621.4111
CLRVersion 4.0.30319.42000
WSManStackVersion 3.0
PSRemotingProtocolVersion 2.3
SerializationVersion 1.1.0.1`

Steps to reproduce

Open PS in System Context

Install-Module Microsoft.WinGet.Client -Repository PSGallery -Scope AllUsers -Force
Import-Module Microsoft.WinGet.Client

Find-WinGetPackage HeidiSQL.HeidiSQL

Expected behavior

`Find-WinGetPackage HeidiSQL.HeidiSQL

Name Id Version Source

HeidiSQL HeidiSQL.HeidiSQL 12.8 winget`

Actual behavior

Get-WinGetPackage : This cmdlet is not supported in Windows PowerShell.
Find-WinGetPackage : This cmdlet is not supported in Windows PowerShell.
get-WinGetPackage : This cmdlet is not supported in Windows PowerShell.
Install-WinGetPackage : This cmdlet is not supported in Windows PowerShell.

Environment

Windows: Windows.Desktop v10.0.22631.4169
Systemarchitektur: X64
Paket: Microsoft.DesktopAppInstaller v1.23.1911.0

PSVersion 5.1.22621.4111

Microsoft.WinGet.Client 1.9.2411 from PSGallery

Windows 11 22631.4169

Reproduce the issue from the Microsoft.WinGet.Client module entry points listed in the report: import the module in Windows PowerShell 5.1 under System context and run Find-WinGetPackage HeidiSQL.HeidiSQL. Compare the behavior with the expected package result and verify that the affected cmdlets work in that environment when the investigation is complete.