Add ReQuery Instance

Author: AminSallah

Flow.Launcher/PublicAPIInstance.cs

@@ -315,6 +315,8 @@ public bool IsGameModeOn()
         public void RegisterGlobalKeyboardCallback(Func<int, int, SpecialKeyState, bool> callback) => _globalKeyboardHandlers.Add(callback);
         public void RemoveGlobalKeyboardCallback(Func<int, int, SpecialKeyState, bool> callback) => _globalKeyboardHandlers.Remove(callback);
 
+        public void ReQuery() => _mainVM.ReQuery();
+
         #endregion
 
         #region Private Methods