Curator onboarding testnet

[edmulraney]

To enable curators to self-onboard and manage their profile:

UI updates:

• remove manual curators json file

• create register curator profile ui journey

• form with:

• profile banner

• profile avatar

• name

• description

• socials: website, discord (not X, this comes from the auth process)

• [Authenticate with X] "you must associate an X account to your profile" (could be the submit button? or maybe this should be the first step in the whole process)

• edit profile (all fields except from X account)

IPFS server updates:

• two new endpoints:
• verify-twitter
• register-curator (called when curator creates their profile) protected by twitter auth

Direct contract call (Oighty's new registry contract):

• update-curator (called when curator edits their profile) protected by EOA, not twitter.