The job was canceled because "_8_1_2_4_5_ubuntu-latest" failed.

Your requirements could not be resolved to an installable set of packages. Problem 1 - Root composer.json requires phpunit/phpunit ^11.2.6 -> satisfiable by phpunit/phpunit[11.2.6]. - phpunit/phpunit 11.2.6 requires php >=8.2 -> your php version (7.4.33) does not satisfy that requirement.