[REQUEST] Add same PyPa workflow as the other zigpy projects

[Hedda]

PyPa has a GitHub Action for publishing pre-built distribution packages to PyPI.

• https://github.com/pypa/gh-action-pypi-publish

Consider adding PyPa workflow in the same unified way as other zigpy libraries, see:

• Add PyPa workflow. zigpy/zigpy-deconz#98

and

• GH Action to publish package zigpy/zigpy#336
  • Fix PyPa workflow zigpy/zigpy#338

Also, consider adding a long description to PyPi index by pointing to the README.md

• Add long description to PyPi index zigpy/zigpy#371

Keeping this and other information the same in all zigpy libraries can help unify them.