PM-3349 PM-3350 MAUI Migration Initial

src/App/Platforms/Android/Handlers/ButtonHandlerMappings.cs

@@ -0,0 +1,14 @@
+namespace Bit.App.Handlers
+{
+    public class ButtonHandlerMappings
+    {
+        public static void Setup()
+        {
+            Microsoft.Maui.Handlers.ButtonHandler.Mapper.AppendToMapping("CustomButtonHandler", (handler, button) =>
+            {
+                // WORKAROUND applied from https://github.com/dotnet/maui/issues/2918
+                handler.PlatformView.StateListAnimator = null;
+            });
+        }
+    }
+}