Looking for help in maintaining PySM 3 for Mac OS via Github Actions

[zonca]

I had unit testing working on Github Actions for Mac OS. However, after I added the requirement on pixell, numba stopped working. I tried playing with NUMBA_DISABLE_JIT, I got most tests working when connected via SSH to the Github Action runner, see https://zonca.dev/2022/05/ssh-github-action.html However, I couldn't transfer that to the workflow yaml.

If someone would like to help, please open a pull request and see if you are able to reactivate the Mac OS built.

See 2dbaebc for my attempts.