Your requirements could not be resolved to an installable set of packages. Problem 1 - Root composer.json requires rapidez/core ^3.0, found rapidez/core[dev-feature/load-magento-url-from-website-2.x, ..., dev-auto-font-preloads, 0.1.0, ..., 0.x-dev, 1.0.0, ..., 1.x-dev, 2.0.0, ..., 2.x-dev] but it does not match the constraint.

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/