Publish nari package #97
Description
We need to prepare nari to be packaged and published to PyPi.
- Migrate docs to ReadTheDocs #99
- build wheel for nari
- GHA to push to testing.pypi
- GHA to push to pypi
This should be all the required tasks but if there's anything else feel free to comment. While we do need more tests, it's a 0.2.0 release so ehhh. Since we're on 0.2.1 though, let's stick to versioning properly.