Merge branch 'refactor/user-profile-edit-to-vue-timezone' into 'master'

Refactor: user profile edit to vue timezone

See merge request https://gitlab.com/gitlab-org/gitlab/-/merge_requests/141846



Merged-by: Peter Hegman <phegman@gitlab.com>
Approved-by: Ian Anderson <ianderson@gitlab.com>
Approved-by: Peter Hegman <phegman@gitlab.com>
Approved-by: Greg Alfaro <galfaro@gitlab.com>
Reviewed-by: Peter Hegman <phegman@gitlab.com>
Reviewed-by: Wu Jeremy <8749551-JeremyWuuuuu@users.noreply.gitlab.com>
Co-authored-by: JeremyWuuuuu <jeremyw@jihulab.com>