Allow MediaWikiSearchDocsAction to work while indexing etc

Author: reedy

.idea/codeStyles/codeStyleConfig.xml

@@ -64,6 +64,6 @@ private static String getSearchUrl(@NotNull String textToSearch) {
     }
 
     public @NotNull ActionUpdateThread getActionUpdateThread() {
-        return ActionUpdateThread.BGT;
+        return ActionUpdateThread.EDT;
     }
 }