Using: 6.0.100-preview.7.21379.14

In Legacy binding projects, a Resource.designer.cs file is not created and no Resource class is added to the assembly. In .NET 6, Resource.designer.cs is created and a Resource class is added, even if it's "empty".

I assume this class is not needed as we've never had it before.

This is causing a few issues for AndroidX/GPS:

• The Resource class is generated in the default namespace, which is the assembly name, which isn't actually used elsewhere and conflicts with a type name. eg: Xamarin.AndroidX.LiveData.Resource and Xamarin.AndroidX.LiveData types.
• The GPS default namespaces are actually invalid, since they are based on the aar name, resulting in types like com.google.android.gms.play-services-basement.Resource.

While these issues are ultimately fixable, it feels like we don't intend to add the Resource class for binding projects. (Maybe $(OutputType) = 'Library'?)

Repro projects:
Legacy.zip
NET6.zip

Note the projects won't fully build because I didn't do the metadata or dependencies for them, but they get to the csc step, which means the Resource.designer.cs has been generated already.