Drupal 11 compatibility

This is an automated pull request for Drupal 11 readiness using automated update script to keep Drupal contrib modules up-to-date with latest stable version of Drupal.

src/EventSubscriber/ConditionalPageExceptionHtmlSubscriber.php

@@ -2,6 +2,7 @@
 
 namespace Drupal\conditional_404_pages\EventSubscriber;
 
+use Symfony\Component\HttpKernel\Event\ExceptionEvent;
 use Drupal\conditional_404_pages\Conditional404PageService;
 use Drupal\Core\Access\AccessManagerInterface;
 use Drupal\Core\Config\ConfigFactoryInterface;
@@ -9,7 +10,6 @@ use Drupal\Core\EventSubscriber\CustomPageExceptionHtmlSubscriber;
 use Drupal\Core\Routing\RedirectDestinationInterface;
 use Psr\Log\LoggerInterface;
 use Symfony\Component\HttpFoundation\Response;
-use Symfony\Component\HttpKernel\Event\GetResponseForExceptionEvent;
 use Symfony\Component\HttpKernel\HttpKernelInterface;
 use Symfony\Component\Routing\Matcher\UrlMatcherInterface;
 
@@ -62,7 +62,7 @@ class ConditionalPageExceptionHtmlSubscriber extends CustomPageExceptionHtmlSubs
   /**
    * {@inheritdoc}
    */
-  public function on404(GetResponseForExceptionEvent $event) {
+  public function on404(ExceptionEvent $event) {
     $config_entities = $this->conditional404Service->getApplicableConfigEntities();
 
     if (!empty($config_entities)) {