Ignore some PAL2 events.

Frameworks/Dashboard.OpenTK/PAL2/Pal2Application.cs

@@ -214,6 +214,11 @@ namespace Dashboard.OpenTK.PAL2
                     break;
                 }
 
+                case MouseEnterEventArgs:
+                case WindowMoveEventArgs:
+                    // TODO: Ignored for now. Maybe implemented later.
+                    break;
+
                 default:
                     Debugger?.LogDebug($"Unknown event type {args.GetType().Name} with \"{args}\".");
                     break;