Add `aarch64` `musllinux` wheel

[sanmai-NL]

When one runs Alpine Linux (e.g., a container) on a modern MacBook, there's no binary wheel available for cffi. It can cause build failures in environment set up to avoid compilations from source/sdists. Can you add a wheel for this setup?

[arigo]

@nitzmahone Any feedback on this request?

[n8felton]

@nitzmahone I noticed that #19 is currently in Draft and WIP, so I'm not sure if you'd want a PR against main to implement this, or if you want it added to nitzmahone:dynamic_build_matrix.

[ofek]

Has there been any update on this?

[strayge]

It would be awesome to see new wheels released on PyPI

[nitzmahone]

We'll likely do that within the next week or so- we're waiting for (thing I can't talk about yet), but if it doesn't happen in the next few days, I'll likely release what we have. Don't worry, it's not a CVE or anything, so if you want to use the build artifacts off the PR GHA run in the meantime, they should be good to go.