Custom Maven Group IDs via DNS TXT Record

[BasiqueEvangelist]

Right now, the group ID shared between all Modrinth Maven artifacts is maven.modrinth. This is fine if the repository is only used for putting random mods in your development environment, but it isn't really nice if you actually want to use Modrinth Maven as your actual maven.
Thankfully, JitPack, another virtual maven repo, already has a solution. Labrinth could rather easily check whether the domain has the correct TXT record and set it as the proper group ID for the mod. This would also require Modrinth Maven configuration on Knossos's side, though, but that would be rather handy for some other improvements.