Creator empowerment, controls, and verification

Creator Tools now gives verified creators a direct control center for how their Datacat presence appears.

• Creators can take control of their profiles via the ownership flow.
• Added multiple verified accounts, so it is easier to juggle creator accounts across platforms. We know some of you even run alt accounts on Janitor alone.
• Added control modes for standard access, redirecting downloads and chats, dormant visibility, and deletion.
• Improved Creator Profile layout. It was super basic (3-4 out of 10!) and is probably 5-6/10 now. Not perfect, but it's only going to get better!
• Added full-featured tag navigation for users to navigate your cards easily.

This is the first public step, with much more to come!