Node.js 12 actions are deprecated. Please update the following actions to use Node.js 16: actions/checkout@v2, leafo/gh-actions-lua@v8.0.0, leafo/gh-actions-luarocks@v4.0.0. For more information see: https://github.blog/changelog/2022-09-22-github-actions-all-actions-will-begin-running-on-node16-instead-of-node12/.