[Settings]Refactor module data for Dashboard and Flyout (#29555)

* Intoducing ModuleType enum, restructuring Dashboard AllApps page

* Restructuring LauncherViewModel + fix spell checker

* Restructuring Dashboard page

* Fixing MousePointerCrossHair icon path, refactoring UpdatingGeneralSettingsCallback method

* Updating Flyout Launch page.

* Fix logging

src/settings-ui/Settings.UI/SettingsXAML/Views/DashboardPage.xaml.cs

@@ -49,10 +49,5 @@ namespace Microsoft.PowerToys.Settings.UI.Views
         {
             ViewModel.SWVersionButtonClicked();
         }
-
-        private void SettingsButtonClicked(object sender, RoutedEventArgs e)
-        {
-            ViewModel.SettingsButtonClicked(sender);
-        }
     }
 }