feat: add support to select multiple cred-def and connections for verification(FE)

[pranalidhanavade]

trafficstars

• [ ] Update UI to multi select connections functionality while creating proof requests.
• [ ] Update UI to select multiple schema while creating proof request.
• [ ] Update UI to select multiple credential definitions while creating proof request.
• [ ] User should be able to select attributes while sending proof requests for each connection Id.

[pranalidhanavade]

Figma design is pending

[pranalidhanavade]

This is duplicate of task https://github.com/credebl/platform/issues/925