Revert "Fix keyboard restore issue when window is deactivated"

This reverts commit 747f958.

Author: Yusyuriv

Flow.Launcher/MainWindow.xaml.cs

@@ -250,31 +250,20 @@ private void OnLocationChanged(object sender, EventArgs e)
 
         private async void OnDeactivated(object sender, EventArgs e)
         {
-            // When window is deactivated, FL cannot set keyboard correctly
-            // This is a workaround to restore the keyboard layout
-            if (_settings.HideWhenDeactivated && _viewModel.StartWithEnglishMode)
-            {
-                Activate();
-                QueryTextBox.Focus();
-                Win32Helper.RestorePreviousKeyboardLayout();
-            }
-
             _settings.WindowLeft = Left;
             _settings.WindowTop = Top;
             ClockPanel.Opacity = 0;
             SearchIcon.Opacity = 0;
-
-            // This condition stops extra hide call when animator is on,
+            //This condition stops extra hide call when animator is on,
             // which causes the toggling to occasional hide instead of show.
             if (_viewModel.MainWindowVisibilityStatus)
             {
                 // Need time to initialize the main query window animation.
                 // This also stops the mainwindow from flickering occasionally after Settings window is opened
                 // and always after Settings window is closed.
                 if (_settings.UseAnimation)
-                {
+ 
                     await Task.Delay(100);
-                }
 
                 if (_settings.HideWhenDeactivated && !_viewModel.ExternalPreviewVisible)
                 {