Handle exceptions inside ChangeLanguageAsync to avoid unobserved task crashes

Author: Jack251970

Flow.Launcher.Core/Resource/Internationalization.cs

@@ -206,6 +206,10 @@ private async Task ChangeLanguageAsync(Language language, bool updateMetadata =
                     await Task.Run(UpdatePluginMetadataTranslations);
                 }
             }
+            catch (Exception e)
+            {
+                API.LogException(ClassName, $"Failed to change language to <{language.LanguageCode}>", e);
+            }
             finally
             {
                 _langChangeLock.Release();