New comment by sgn on void-packages repository

https://github.com/void-linux/void-packages/issues/30341#issuecomment-823309523

Comment:
@thypon @ahesford Sorry, it was me who removed your name from maintainer field. At the time, I reworked `docker`, I didn't know your real name and email. Please accept my apology.

For the `docker-init`, I think we can reintroduce it as a separated package and let's `docker` depends on it.
It's a tiny binary, we ain't aimed to be a minimalist distro, let's not worry about space.