[RGTC-1103] Fix openy_node

Author: shuklina

modules/openy_features/openy_node/src/BatchNodeUpdate.php

@@ -65,6 +65,8 @@ public static function update($ids, $status, $type, &$context) {
    *   If $success is FALSE, contains the operations that remained unprocessed.
    */
   public static function finished($success, $results, $operations) {
+    $messenger = \Drupal::messenger();
+
     if ($success) {
       if ($results['status']) {
         $status = 'published';
@@ -83,6 +85,6 @@ public static function finished($success, $results, $operations) {
     } else {
       $message = t('There was an error updating @type.', ['@type' => $results['type']]);
     }
-    drupal_set_message($message);
+    $messenger->addMessage($message);
   }
 }