Issue #2095641 by m1r1k: Use current_user() service instead of _account...

Issue #2095641 by m1r1k: Use current_user() service instead of _account attribute to get user object.

core/modules/node/lib/Drupal/node/Plugin/Search/NodeSearch.php

@@ -111,7 +111,7 @@ static public function create(ContainerInterface $container, array $configuratio
       $container->get('module_handler'),
       $container->get('config.factory')->get('search.settings'),
       $container->get('keyvalue')->get('state'),
-      $container->get('request')->attributes->get('_account')
+      $container->get('current_user')
     );
   }