Fully implement & maintain conda-press

[xmunoz]

https://conda-incubator.github.io/conda-press-docs/

Conda-press is a tool that takes conda packages and turns them into wheels, without recompiling. This makes it very fast to create a wheel out of an existing package. It usually works. However, there have been a variety of bug and maintenance issues that require more development (and perhaps a refactor) to address.

Repo: https://github.com/conda-incubator/conda-press

[xmunoz]

Maintainer hasn't pushed any new commits in ~18 months, so it's unclear whether this is still an active project.