[Task] Cleaning up the codebase

[No767]

Task Description

Kumiko's codebase is pretty huge and is in the process of being reworked.

Need to have / Currently working on

• [x] Webhook manager and Webhook-based EventsLog
• [x] Condensed migrations and schema
• [ ] Rebuild parts (user inv, marketplace, job management) of the economy system
• [x] Pins redesign
• [ ] Clean up and redo the dict commands

Nice to have

• [x] Redo the pride profile to only allow identities from a pre-compiled list