Issue #3463305: Fix phpcs issues reported in GitLab CI pipeline

Closes #3463305

src/Controller/AjaxCommentsController.php

@@ -24,8 +24,8 @@ use Drupal\Core\Render\RendererInterface;
 use Drupal\Core\Session\AccountInterface;
 use Drupal\Core\Url;
 use Symfony\Component\DependencyInjection\ContainerInterface;
-use Symfony\Component\HttpFoundation\Request;
 use Symfony\Component\HttpFoundation\RedirectResponse;
+use Symfony\Component\HttpFoundation\Request;
 use Symfony\Component\Routing\RouterInterface;
 
 /**