New comment by flupe on void-packages repository

https://github.com/void-linux/void-packages/pull/33302#issuecomment-933251040

Comment:
Thanks, my bad I forgot to run `xlint` before submitting a PR.
I moved `go` and `scdoc` to `makehostdepends`, however it's unclear to me whether `scdoc` must be here or in `makedepends`.