pip installable package?

[hbredin]

Would be nice to make this repo pip installable.

Ideally, it would be published on PyPI:

$ pip install brouhaha

But the following alternative would be enough, I think

$ pip install https://github.com/marianne-m/brouhaha-vad/archive/main.zip

All we need is a setup.py file that I am sure @hadware would love to prepare (c'est son péché mignon...)