The publish-manifest job was failing because it tried to create manifests
from non-existent architecture-specific tags (latest-amd64, latest-arm64).
docker/build-push-action@v5 already creates multi-arch manifests automatically
when building for multiple platforms, making this job redundant.
The workflow now correctly builds and pushes multi-arch images in a single
step with proper manifest lists included.
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <[email protected]>