title: Refit 5.0 with Uno Platform fails with "MissingMethodException"
body: <p>I have it working perfectly with the UWP application but as soon as I try run the Droid version I get the following error :-</p>
  
  <p>Error Generation failed: System.AggregateException: One or more errors occurred. ---> System.InvalidOperationException: Generation failed for Uno.UI.SourceGenerators.RemoteControl.RemoteControlGenerator.System.MissingMethodException: Method not found: 'Microsoft.CodeAnalysis.Compilation Uno.SourceGeneration.SourceGeneratorContext.get_Compilation()'.</p>
  
  <p>I'm not sure where to look next. Any pointers? I would really like to continue using Refit with my REST API.</p>
  
  <p>Thanks
  G</p>