New comment by cinerea0 on void-packages repository

https://github.com/void-linux/void-packages/pull/31320#issuecomment-855345642

Comment:
This PR builds off #20873, though does not close it because it does not provide all packages present in that PR. I tested it, and `greetd` works much better when the TTY it's replacing is disabled, which is why the README.voidlinux file has been included.