In dotnet/sdk#16327, the .NET SDK is changing the linker defaults to TrimMode=link, with SuppressTrimAnalysisWarnings=false. Xamarin-android should consider doing the following when this change flows:

• Default SuppressTrimAnalysisWarnings to true to avoid producing warnings
• Avoid setting TrimMode in https://github.com/xamarin/xamarin-android/blob/363935b4589b12ada06f6a0e584b547bb78178ff/src/Xamarin.Android.Build.Tasks/Microsoft.Android.Sdk/targets/Microsoft.Android.Sdk.DefaultProperties.targets#L52