fixes #13512 - docker v2 - pulp 2.8 - add support for tag content unit
With the pulp 2.8 support for docker v2, the docker tag implementation has been updated to be a content type, similar to manifest, rpm...etc. This commit adds that unit.
Related issues
Feature #13512: docker v2: add tag as a content unit type
fixes #13512 - docker v2 - pulp 2.8 - add support for tag content unit
With the pulp 2.8 support for docker v2, the docker tag implementation
has been updated to be a content type, similar to manifest, rpm...etc.
This commit adds that unit.