Upload arm wheels to pypi

[benfred]

Pypi now supports ARM wheels with the manylinux2014 tag: https://www.python.org/dev/peps/pep-0599/

We should create binary ARM wheels using manylinux2014 and upload them to pypi.

[night-fury-web]

When will it be available on pypi?

I am using ray 1.1.0 and it has py-spy dependency which I cannot install on AWS c6g ubuntu 18.04 instance.

[benfred]

I've added github actions to cross compile aarch64/armv7 and generate wheels in #347 - and have uploaded the new armv7/aarch64 wheels to pypi. You should be able to install from pypi now.

These wheels require manylinux2014 support - and you'll need to be running at least pip v19.3 for this to work. If you're running an older version of pip you can upgrade to the latest version of pip with pip install pip --upgrade .