test: Run the image build from a fork pull request (DO NOT MERGE) - #447

Node.js 20 is deprecated. The following actions target Node.js 20 but are being forced to run on Node.js 24: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332, docker/build-push-action@a254f8ca60a858f3136a2f1f23a60969f2c402dd, docker/metadata-action@8e5442c4ef9f78752691e2d8f8d19755c6f78e81, docker/setup-buildx-action@4fd812986e6c8c2a69e18311145f9371337f27d4. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/