Alter Current Registry Operator Release Branch Name

[Jdubrick]

Which area/kind this issue is related to?

/area registry

Issue Description

With the changes coming to the registry operator release process, we need to decide on whether to leave the current release branch, release-v0, named as such. Since we are moving to having a release branch for every release, such as v0.1.0 we either need to rename release-v0 to the latest release it contains, or leave it and start the naming convention at the next release.

Incoming changes to release process: #1516

Acceptance Criteria

• Decide on what to do with release-v0 branch
• Rename release-v0 OR close issue if applying new naming convention on next release