Merge branch '368542-container-registry-metadata' into 'master'

Resolve "FE: Add vulnerability statistics widget on container registry page"

See merge request https://gitlab.com/gitlab-org/gitlab/-/merge_requests/161994



Merged-by: Aditya Tiwari <atiwari@gitlab.com>
Approved-by: Sam Word <sword@gitlab.com>
Approved-by: Anastasia Khomchenko <akhomchenko@gitlab.com>
Approved-by: Justin Mandell <jmandell@gitlab.com>
Approved-by: Rahul Chanila <rchanila@gitlab.com>
Approved-by: Aditya Tiwari <atiwari@gitlab.com>
Reviewed-by: Rahul Chanila <rchanila@gitlab.com>
Reviewed-by: Anastasia Khomchenko <akhomchenko@gitlab.com>
Co-authored-by: Fernando Cardenas <fcardenas@gitlab.com>