Automate PyPi Publishing on Github Release

[derks]

The following was removed from PR #681 in order to give it more thought and testing:

.github/workflows/pythonpublish.yml

name: Upload Python Package

on:
  release:
    types: [published]

permissions:
  id-token: write # trusted publishing
  contents: read

jobs:
  deploy:

    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v4
      - name: Set up Python
        uses: actions/setup-python@v5
        with:
          python-version: '3.x'
      - name: Install dependencies
        run: |
          python -m pip install --upgrade pip
          pip install build
      - name: Build package
        run: python -m build
      - name: Publish a Python distribution to PyPI
        uses: pypa/gh-action-pypi-publish@release/v1

PR comments from @sigma67:

I added this to simplify pypi uploads - I use the same workflow in my projects

All you need to do is create a release and the rest will be taken care of by pypi

All you need to do is set up trusted publishing in your pypi settings (not hard to do)

https://docs.pypi.org/trusted-publishers/

[sigma67]

Happy to answer questions regarding this workflow.