ISTWCMS-4704: coding standards

src/Service/UWService.php

@@ -532,7 +532,7 @@ class UWService implements UWServiceInterface {
         $footer_data = [
           'tags' => [
             $this->uwGetTerms($node->get('field_uw_blog_tags')->getValue(),
-              'tags')
+              'tags'),
           ],
         ];
         break;