Node.js 20 is deprecated. The following actions target Node.js 20 but are being forced to run on Node.js 24: actions/github-script@f28e40c7f34bde8b3046d885e986cb6290c5673b, actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02, azure/setup-helm@v4.0.0, docker/build-push-action@10e90e3645eae34f1e60eeb005ba3a3d33f178e8, docker/setup-buildx-action@8d2750c68a42422c14e847fe6c8ac0403b4cbd6f, docker/setup-qemu-action@c7c53464625b32c7a7e944ae62b3e17d2b600130. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

InvalidDefaultArgInFrom: Default value for ARG ${BUILDER_IMAGE} results in empty or invalid base image name More info: https://docs.docker.com/go/dockerfile/rule/invalid-default-arg-in-from/