Merge pull request #573 from Flow-Launcher/locale_comment

add comment to explain locale swap

Author: jjw24

Flow.Launcher.Test/Plugins/ExplorerTest.cs

@@ -135,7 +135,7 @@ public void GivenWindowsIndexSearch_WhenSearchAllFoldersAndFiles_ThenQueryShould
             var queryConstructor = new QueryConstructor(new Settings());
             var baseQuery =  queryConstructor.CreateBaseQuery();
 
-            
+            // system running this test could have different locale than the hard-coded 1033 LCID en-US.
             var queryKeywordLocale = baseQuery.QueryKeywordLocale;
             expectedString = expectedString.Replace("1033", queryKeywordLocale.ToString());