Merge branch '6.0' into 6.1

* 6.0:
  [Security][Serializer] Add missing args to trigger_deprecation
  Added  Urdu Language Translation in Form Component, Security Core and in Validator Component
  Merge upgrade notes for Serializer component
  Throw LogicException instead of Error when trying to generate logout-URL without request
  [Intl] Update the ICU data to 72.1 - 5.4
  [Notifier] Update README for FreeMobile

Author: fabpot

Logout/LogoutUrlGenerator.php

@@ -94,6 +94,10 @@ private function generateLogoutUrl(?string $key, int $referenceType): string
 
             $request = $this->requestStack->getCurrentRequest();
 
+            if (!$request) {
+                throw new \LogicException('Unable to generate the logout URL without a Request.');
+            }
+
             $url = UrlGeneratorInterface::ABSOLUTE_URL === $referenceType ? $request->getUriForPath($logoutPath) : $request->getBaseUrl().$logoutPath;
 
             if (!empty($parameters)) {