Node.js 20 is deprecated. The following actions target Node.js 20 but are being forced to run on Node.js 24: actions/checkout@v4, actions/configure-pages@v5, actions/upload-artifact@v4, ruby/setup-ruby@87b48937c9ec5a4ccd60bd3c5177d64108125904. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/