Replace GetResponseEvent with RequestEvent

Author: apiv-thomas

security/form_login_setup.rst

@@ -435,7 +435,7 @@ whenever the user browses a page::
 
  use Symfony\Component\EventDispatcher\EventSubscriberInterface;
  use Symfony\Component\HttpFoundation\Session\SessionInterface;
- use Symfony\Component\HttpKernel\Event\GetResponseEvent;
+ use Symfony\Component\HttpKernel\Event\RequestEvent;
  use Symfony\Component\HttpKernel\KernelEvents;
  use Symfony\Component\Security\Http\Util\TargetPathTrait;
 
@@ -450,7 +450,7 @@ whenever the user browses a page::
  $this->session = $session;
  }
 
- public function onKernelRequest(GetResponseEvent $event): void
+ public function onKernelRequest(RequestEvent $event): void
  {
  $request = $event->getRequest();
  if (!$event->isMasterRequest() || $request->isXmlHttpRequest()) {