buildx failed with: ERROR: failed to solve: process "/bin/sh -c if [ -z ${RELEASE_TAG+x} ]; then echo \"set RELEASE_TAG to the desired tag of convex-backend\" && exit 1; fi" did not complete successfully: exit code: 1

buildx failed with: ERROR: failed to solve: process "/dev/.buildkit_qemu_emulator /bin/sh -c if [ -z ${RELEASE_TAG+x} ]; then echo \"set RELEASE_TAG to the desired tag of convex-backend\" && exit 1; fi" did not complete successfully: exit code: 1

The following actions use a deprecated Node.js version and will be forced to run on node20: actions/checkout@v3. For more info: https://github.blog/changelog/2024-03-07-github-actions-all-actions-will-run-on-node20-instead-of-node16-by-default/