Your lock file does not contain a compatible set of packages. Please run composer update. Problem 1 - nette/tester is locked to version v2.4.0 and an update of this package was not requested. - nette/tester v2.4.0 requires php >=7.2 <8.1 -> your php version (8.4.0-dev) does not satisfy that requirement.

Process completed with exit code 2.

The following actions use a deprecated Node.js version and will be forced to run on node20: actions/upload-artifact@v3. For more info: https://github.blog/changelog/2024-03-07-github-actions-all-actions-will-run-on-node20-instead-of-node16-by-default/