Project template for both python packages & Read The Docs

Basic directory structures and template files for building both python pypi
packages and documentation for RTD (Read The Docs) using the sphinx theme.

Configuration is for pyproject.toml and flint

This set of example directories and files actually build both RTD and PYPI !

Python package release here: https://pypi.org/project/new-pyproject/

RTD documentation is here: https://new-pyproject.readthedocs.io/en/latest/