New review comment by ericonr on void-packages repository

https://github.com/void-linux/void-packages/pull/29705#discussion_r599841086

Comment:
It is probably not picking up because we have 1.0 (see #28456), which means it builds a statically linked libgit2. But `libgit2-devel` also pulls in `zlib-devel`, which is necessary here, otherwise it will also build a statically linked copy of zlib.