Nav handle presentation request
Created by: MikkelAas
- created a NAV Agent Controller class that can verify VP tokens
- so far it validates against schemas, and issuers by looking at a verifiable data registry
- it also checks if the person is under the age of 67 (more credential subject data checks are needed)
- the nav message handling endpoint processes incoming presentation tokens and returns a boolean stating whether the token qualifies for unemployment benefits or not