Use new container registry API for `Get details of a single repository API`

Context

The epic &10208 (closed) proposes using the new container registry list repository tags API to serve requests from the GraphQL and REST API.

Problem to solve

This issue is focused on the Get details of a single repository API.

Proposal

Update https://docs.gitlab.com/ee/api/container_registry.html#get-details-of-a-single-repository to use the new container registry API.