New comment by tornaria on void-packages repository

https://github.com/void-linux/void-packages/pull/33481#issuecomment-941356325

Comment:
> I think the commit should be "remove python3-gmpy2" instead and the commit body should mention the package has been restored. Makes it clearer IMO.

Done.

> Since ahesford was on the fence, I think `mpmath` should depend on `gmpy2`. It's a very reasonable default, and most people installing `mpmath` will have a huge python suite of scientific computing stuff already installed, so the size difference should be negible.

Should we also make it depend on python3-matplotlib, as that enables plotting, as in
```
>>> from mpmath import *
>>> plot([cos,sin],[-4,4])
```
Note installing python3-matplotlib also improves plotting in sympy.

I almost miss the "recommends" and "suggests" entries in debian packages.