Merge branch '412837-integrate-changelog-in-frontend-2' into 'master'

Integrate changelog in frontend

See merge request https://gitlab.com/gitlab-org/gitlab/-/merge_requests/126834



Merged-by: Jacques Erasmus <jerasmus@gitlab.com>
Approved-by: Kos Palchyk <kpalchyk@gitlab.com>
Approved-by: Jacques Erasmus <jerasmus@gitlab.com>
Reviewed-by: Ammar Alakkad <aalakkad@gitlab.com>
Reviewed-by: Kos Palchyk <kpalchyk@gitlab.com>
Co-authored-by: Ammar Alakkad <am.alakkad@gmail.com>