Merge branch 'zoekt-update-execute-every' into 'master'

Zoekt: refactor execute_every method

See merge request https://gitlab.com/gitlab-org/gitlab/-/merge_requests/145545



Merged-by: Dylan Griffith <dyl.griffith@gmail.com>
Approved-by: Madelein van Niekerk <mvanniekerk@gitlab.com>
Approved-by: Dylan Griffith <dyl.griffith@gmail.com>
Co-authored-by: Dmitry Gruzd <dgruzd@gitlab.com>