prevent re-triggering on deactivated

case where without it the toggle hidden is fired and then ondeactivated is also fired but with delay, and hides the window again

Author: jjw24

Flow.Launcher/MainWindow.xaml.cs

@@ -355,7 +355,7 @@ private async void OnContextMenusForSettingsClick(object sender, RoutedEventArgs
 
         private async void OnDeactivated(object sender, EventArgs e)
         {
-            if (_settings.HideWhenDeactive)
+            if (_settings.HideWhenDeactive && _viewModel.MainWindowVisibility != Visibility.Collapsed)
             {
                 await Task.Delay(50);
                 _viewModel.Hide();