Stop excluding the devel domain in public-stacks/buildsystems.bst
This is the first attempt to tackle #687 (closed), by simply not excluding perl through the devel domain. I expect that this is probably not what we want to do long-term.
Repush of !1083 (closed).
@tlater: I've added you to the project, you can push updates directly to the main repo to use the project CI.