Your lock file does not contain a compatible set of packages. Please run composer update. Problem 1 - symfony/css-selector is locked to version v7.1.6 and an update of this package was not requested. - symfony/css-selector v7.1.6 requires php >=8.2 -> your php version (8.1.30) does not satisfy that requirement. Problem 2 - symfony/event-dispatcher is locked to version v7.1.6 and an update of this package was not requested. - symfony/event-dispatcher v7.1.6 requires php >=8.2 -> your php version (8.1.30) does not satisfy that requirement. Problem 3 - symfony/string is locked to version v7.1.6 and an update of this package was not requested. - symfony/string v7.1.6 requires php >=8.2 -> your php version (8.1.30) does not satisfy that requirement. Problem 4 - brianium/paratest is locked to version v7.4.8 and an update of this package was not requested. - brianium/paratest v7.4.8 requires php ~8.2.0 || ~8.3.0 || ~8.4.0 -> your php version (8.1.30) does not satisfy that requirement. Problem 5 - symfony/yaml is locked to version v7.1.6 and an update of this package was not requested. - symfony/yaml v7.1.6 requires php >=8.2 -> your php version (8.1.30) does not satisfy that requirement. Problem 6 - symfony/console is locked to version v6.4.14 and an update of this package was not requested. - symfony/console v6.4.14 requires symfony/string ^5.4|^6.0|^7.0 -> satisfiable by symfony/string[v7.1.6]. - symfony/string v7.1.6 requires php >=8.2 -> your php version (8.1.30) does not satisfy that requirement.

Process completed with exit code 2.

The following actions uses node12 which is deprecated and will be forced to run on node16: actions/checkout@v2. For more info: https://github.blog/changelog/2023-06-13-github-actions-all-actions-will-run-on-node16-instead-of-node12-by-default/