Is your feature request related to a problem? Please describe.
The actual /.github/workflows/publishdocker.yml uses qemu to build the docker image, which is slow.
Github povides native arm64 runners for public repos. Using these should speedup the build process.
Describe the solution you'd like
Use the native GitHub arm64 runners to build the docker image.
Describe alternatives you've considered
Cross-Compile was an option, but I think native runners are better.
Additional context