Node.js 20 is deprecated. The following actions target Node.js 20 but are being forced to run on Node.js 24: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11, actions/upload-artifact@v4, docker/build-push-action@4a13e500e55cf31b7a5d59a38ab2040ab0f42f56, docker/setup-buildx-action@f95db51fddba0c2d1ec667646a06c2ce06100226. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/