code: public function onKernelResponse(FilterResponseEvent $event): void
      {
          if (!$event->isMasterRequest()) {
              return;
          }
  
          $request = $event->getRequest();
          $response = $event->getResponse();
          $isSecure = $request->isSecure();
          $basePath = $request->getBasePath() ?: '/';
  
          foreach ($this->tokenStorage->getUsedTokens() as $key => $value) {
              $cookieKey = $this->cookiePrefix.$key;
  
              // The cookie already exists
              if ($request->cookies->has($cookieKey) && $value === $request->cookies->get($cookieKey)) {
                  continue;
              }
  
              $expires = null === $value ? 1 : 0;
  
              $response->headers->setCookie(
                  new Cookie($cookieKey, $value, $expires, $basePath, null, $isSecure, true, false, Cookie::SAMESITE_LAX)
              );
          }
      }
docs: Adds the token cookies to the response.