Merge branch '6.4' into 7.1

* 6.4:
  Bump Symfony version to 6.4.13
  Update VERSION for 6.4.12
  Update CHANGELOG for 6.4.12
  Bump Symfony version to 5.4.45
  Update VERSION for 5.4.44
  Update CONTRIBUTORS for 5.4.44
  Update CHANGELOG for 5.4.44
  allow the Novu bridge to be used with symfony/notifier 7.x
  [6.4][Routing][Uid] Mention RFC 9562
  [Runtime] Adapt test to support the --silent option introduced in Symfony 7.2

Author: wouterj

Tests/phpt/command_list.phpt

@@ -23,8 +23,8 @@ Usage:
   command [options] [arguments]
 
 Options:
-  -h, --help            Display %s
-  -q, --quiet           Do not output any message
+  -h, --help            Display %A
+  -q, --quiet           %s
   -V, --version         Display this application version
       --ansi%A
   -n, --no-interaction  Do not ask any interactive question