asking for some tech help: in the FOSHttpCache test listener, we start a PHP web server if needed. with phpunit 9, we checked the test suite for a specific group to know if we need to start it. i am moving to phpunit 10 but can't find how to detect the groups anymore: https://github.com/FriendsOfSymfony/FOSHttpCache/pull/565/files#r1538713152 #phpunit
