The next step in the refactoring is to add different profiles, so that
we may toggle them easily in our hosts. Here's the profiles I went for:
- desktop: enables everything a desktop computer needs (graphics,
productivity apps, base apps such as browsers...)
- gaming: enables gaming configurations (steam, gamescope...)
- server: enables server configurations (website hosting, git forge...)
I made sure the server profile can not be enabled if desktop/gaming are
enabled, as it would not make sense to have desktop applications and
configurations on a server.
