Updates related to removal of UWP, Xamarin, NET6-Win support in 4.61.0

[pmaytak]

Fixes #395

[learn-build-service-prod]

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[learn-build-service-prod]

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[learn-build-service-prod]

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[gladjohn]

this needs an update

https://learn.microsoft.com/en-us/entra/msal/dotnet/acquiring-tokens/desktop-mobile/wam#enabling-wam

remove this If your application targets UWP or net-windows (version-dependent Target Framework Moniker for Windows), WAM is included in the MSAL.NET package.

[pmaytak]

this needs an update

https://learn.microsoft.com/en-us/entra/msal/dotnet/acquiring-tokens/desktop-mobile/wam#enabling-wam

remove this If your application targets UWP or net-windows (version-dependent Target Framework Moniker for Windows), WAM is included in the MSAL.NET package.

@gladjohn Yes, I specifically left it to not confuse folks on older versions. I added a comment that it's applicable to previous versions.

If your application targets UWP or net-windows (version-dependent Target Framework Moniker for Windows), WAM is included in the MSAL.NET package (applicable to versions 4.60.3 and below).