Merge branch '439494-move-the-harbor-integration-from-operate-to-deploy' into 'master'

Move Harbor registry sidemenu entry from Operate to Deploy

See merge request https://gitlab.com/gitlab-org/gitlab/-/merge_requests/149216



Merged-by: Eduardo Bonet <ebonet@gitlab.com>
Approved-by: Pedro Moreira da Silva <hi@pedroms.com>
Approved-by: Paul Slaughter <pslaughter@gitlab.com>
Approved-by: Eduardo Bonet <ebonet@gitlab.com>
Co-authored-by: Rahul Chanila <rchanila@gitlab.com>