Merge pull request #6258 from Takoooooo/fix-dismiss-layer-hittest-osx

Fix light dismiss overlay intercepting titlebar hit tests for OSX.

src/Avalonia.Native/WindowImpl.cs

@@ -114,7 +114,7 @@ protected override bool ChromeHitTest (RawPointerEventArgs e)
                 {
                     var visual = (_inputRoot as Window).Renderer.HitTestFirst(e.Position, _inputRoot as Window, x =>
                             {
-                                if (x is IInputElement ie && !ie.IsHitTestVisible)
+                                if (x is IInputElement ie && (!ie.IsHitTestVisible || !ie.IsVisible))
                                 {
                                     return false;
                                 }