Move playTimeTracker into respective role yml files

[Peptide90]

Description

Non player facing.

I don't see why we have a separate yml file for having all the playtime tracking entities when it can just be added to the bottom of the actual role.yml file, just like starting gear is.

Keeps everything in one neat place relevant to that role and reduces file changes / commits.

Will do this when I'm at a computer that can do one commit instead of singles.