If the version in extras-devel does work, and all that is needed is a slight modification to change the section, then it shouldn't take more than 5 minutes to promote it to extras.

Maybe you should contact Urho Konttori?

Additionally, anyone with upload rights can do that, but it's only polite to contact the maintainer first (I know I wouldn't want someone promoting a package of mine to extras if I didn't deem it ready).