[General]Support language selection (#34971)

* Language setting

* spellcheck

* Set FileLocksmithContextMenu package version in AppManifest.xml

* Fix ambigious symbol build error

* Fix ambigious symbol build error #2

* Revert unneeded changes

* Improve perf

* try fix ci build

src/modules/launcher/PowerLauncher/App.xaml.cs

@@ -17,6 +17,7 @@ using PowerLauncher.Helper;
 using PowerLauncher.Plugin;
 using PowerLauncher.ViewModel;
 using PowerToys.Interop;
+using Windows.Globalization;
 using Wox;
 using Wox.Infrastructure;
 using Wox.Infrastructure.Image;
@@ -54,6 +55,19 @@ namespace PowerLauncher
         {
             NativeThreadCTS = new CancellationTokenSource();
 
+            try
+            {
+                string appLanguage = LanguageHelper.LoadLanguage();
+                if (!string.IsNullOrEmpty(appLanguage))
+                {
+                    System.Threading.Thread.CurrentThread.CurrentUICulture = new CultureInfo(appLanguage);
+                }
+            }
+            catch (CultureNotFoundException ex)
+            {
+                Logger.LogError("CultureNotFoundException: " + ex.Message);
+            }
+
             Log.Info($"Starting PowerToys Run with PID={Environment.ProcessId}", typeof(App));
             if (PowerToys.GPOWrapperProjection.GPOWrapper.GetConfiguredPowerLauncherEnabledValue() == PowerToys.GPOWrapperProjection.GpoRuleConfigured.Disabled)
             {

src/modules/launcher/Wox.Plugin/PluginLoadContext.cs

@@ -3,9 +3,11 @@
 // See the LICENSE file in the project root for more information.
 
 using System;
+using System.Globalization;
 using System.Linq;
 using System.Reflection;
 using System.Runtime.Loader;
+using ManagedCommon;
 
 namespace Wox.Plugin
 {