Node.js 20 is deprecated. The following actions target Node.js 20 but are being forced to run on Node.js 24: erlef/setup-beam@3580539ceec3dc05b0ed51e9e10b08eb7a7c2bb4. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/