Default / recommended skillsets for jobs

[MistakeNot4892]

From @SodiumShine's ticket:

This is a feature request to have a system in place that lets jobs have a predetermined set-up for skills. Probably using the most you can get for being as young as possible for the job.

Would allow for people to set up characters quickly or do other occupations without having to spend the time to figure out where they want to put skills. This would help when starting out on a new map/server, making new characters in general, getting new players into the game and so on.

Could either be opt-in via a preference or simply happens if the player doesn't assign any skills at all.