Switch all jobs to run inside git.byting-pandas.ninja/ci/node22-docker, which bundles Node 22, Docker CLI, and docker-compose. Removes the actions/setup-node step since Node is already provided by the image.
Switch all jobs to run inside git.byting-pandas.ninja/ci/node22-docker, which bundles Node 22, Docker CLI, and docker-compose. Removes the actions/setup-node step since Node is already provided by the image.