Bump container registry to v3.22.0

What does this MR do?

3.22.0 (2022-01-13)

Features

• track online migration status of repositories in the database (a18b11b)
• configuration: add tagconcurrency to migration stanza (fcc4595)
• handlers: add gitlab v1 API import route (beba40e)
• handlers: add support for tag concurrency to import API route (1bf25b3)
• handlers: send import errors to sentry (968a027)
• limit redirections to Google Cloud CDN based on a feature flag (feb1604)

Related issues

Related to https://gitlab.com/groups/gitlab-org/-/epics/7212 and gitlab-org/container-registry#560 (closed).

Checklist

See Definition of done.

For anything in this list which will not be completed, please provide a reason in the MR discussion

Required

• Merge Request Title, and Description are up to date, accurate, and descriptive
• MR targeting the appropriate branch
• MR has a green pipeline on GitLab.com

Expected (please provide an explanation if not completing)

• Test plan indicating conditions for success has been posted and passes
• Documentation created/updated
• Integration tests added to GitLab QA
• The impact any change in container size has should be evaluated