Issue#3434247: Adding D11 support.

Closes #3434247

src/Controller/RestUIController.php

@@ -3,15 +3,15 @@
 namespace Drupal\restui\Controller;
 
 use Drupal\Core\Config\Entity\ConfigEntityInterface;
+use Drupal\Core\DependencyInjection\ContainerInjectionInterface;
 use Drupal\Core\Entity\EntityStorageInterface;
+use Drupal\Core\Messenger\MessengerInterface;
 use Drupal\Core\StringTranslation\StringTranslationTrait;
+use Drupal\Core\Url;
+use Drupal\rest\Plugin\Type\ResourcePluginManager;
 use Symfony\Component\DependencyInjection\ContainerInterface;
 use Symfony\Component\HttpFoundation\RedirectResponse;
 use Symfony\Component\Routing\Generator\UrlGeneratorInterface;
-use Drupal\rest\Plugin\Type\ResourcePluginManager;
-use Drupal\Core\DependencyInjection\ContainerInjectionInterface;
-use Drupal\Core\Url;
-use Drupal\Core\Messenger\MessengerInterface;
 
 /**
  * Controller routines for REST resources.