Merge branch 'fix-search-zoekt-index' into 'master'

Fix Search::Zoekt.index? logic

See merge request https://gitlab.com/gitlab-org/gitlab/-/merge_requests/144592



Merged-by: John Mason <9717668-johnmason@users.noreply.gitlab.com>
Approved-by: John Mason <9717668-johnmason@users.noreply.gitlab.com>
Co-authored-by: Dmitry Gruzd <dgruzd@gitlab.com>