Integrate Role Categories & Role Separation on Server Member Profiles

Some servers may have various amount of roles. This can sometimes get messy on the admins end, or even for the members viewing their own roles on the server profile. 

Let's start with role categories. This could integrate directly with the role separation, by choice. Basically, when viewing the list of roles in the server settings, it would be nice to have the option to separate sets of roles. Many servers have roles for leveling, regions, languages, games, etc. It would be nice to group them together other than them being together on the list. 

Lastly, I've also seen many servers have roles on the server profile separated by a role identifier, such as ---Staff Roles--- or ---Game Roles---. It would be nice to not have to use special text, bots, etc. to make these. I think it should be a feature on Discord by now.