mobile: rebrand onboarding

[michele-franchi]

Acceptance criteria:

• The mobile design of the onboarding is rebranded with 4 slides:
  • One slide focused on DeFi chat & bots
  • One slide focused on decentralisation and blockchain use
  • One slide about token gated bonding curve rooms (communities)
  • One slide about wallet usage & AEX-9 token gated rooms
  • The general structure is the same as the existing slides but with image & text change, example:

Meeting notes: https://aeternity-blockchain.atlassian.net/wiki/spaces/CBFD/pages/439255068/2024-02-13+Meeting+notes+2

[onvisions]

@smaroudasunicorn
Based on the meeting notes provided by Michele I am suggesting the following 2 versions of the mobile onboarding slides redesign including updated wording.

V1:

V2:

V2 can be updated with more iterations and variants with generative imaging. The web version if V2 is selected will be something like:

Figma reference link: https://www.figma.com/file/3oGLWzSH0oJljo4RETZtur/Superhero-Wallet-UI-(%E2%9C%94%EF%B8%8FUpdated)?type=design&node-id=30412-176892&mode=design&t=U64ihkSr6V6TVk2b-0

[michele-franchi]

@paolomolo to check it