Merge branch 'refactor-vul-list' into 'master'

Reorganize vulnerability list spec

See merge request https://gitlab.com/gitlab-org/gitlab/-/merge_requests/142963



Merged-by: David Pisek <dpisek@gitlab.com>
Approved-by: David Pisek <dpisek@gitlab.com>
Approved-by: Lorenz van Herwaarden <lvanherwaarden@gitlab.com>
Reviewed-by: David Pisek <dpisek@gitlab.com>
Reviewed-by: Lorenz van Herwaarden <lvanherwaarden@gitlab.com>
Co-authored-by: Samantha Ming <sming@gitlab.com>