fix unexpected 'delete' trigger issue on LiveQuery (#5031)

* fix unexpected 'delete' trigger on LiveQuery when response is an error in cloud function beforeDelete

* tested

* Rebuild CI

* Retest due to local machine testing is passed

* Travis testing failed randomly on Cloud Code Logger. I will retry

* retry

* retry

src/rest.js

@@ -129,11 +129,6 @@ function del(config, auth, className, objectId) {
               var cacheAdapter = config.cacheController;
               cacheAdapter.user.del(firstResult.sessionToken);
               inflatedObject = Parse.Object.fromJSON(firstResult);
-              // Notify LiveQuery server if possible
-              config.liveQueryController.onAfterDelete(
-                inflatedObject.className,
-                inflatedObject
-              );
               return triggers.maybeRunTrigger(
                 triggers.Types.beforeDelete,
                 auth,
@@ -176,6 +171,8 @@ function del(config, auth, className, objectId) {
       );
     })
     .then(() => {
+      // Notify LiveQuery server if possible
+      config.liveQueryController.onAfterDelete(className, inflatedObject);
       return triggers.maybeRunTrigger(
         triggers.Types.afterDelete,
         auth,