Request to add CAIP19 to the intuition repo.

[JamesDev292]

Example CAIP 10 :
https://github.com/0xIntuition/intuition-rs/blob/v2_0/apps/models/src/caip10.rs

CAIP19 = address token
https://chainagnostic.org/CAIPs/caip-19

[JamesDev292]