Bump up registry support library version

[thepetk]

Which area/kind this issue is related to?

/area registry

Issue Description

This issue focuses on the update of the library version inside the registry-repo tools in order to take advantage of the latest library features (e.g support of schemaVersion 2.2.1 & 2.2.2 as they were added after #1454).

Acceptance Criteria

• The registry-support uses a library version that supports schemaVersion 2.2.1 & 2.2.2