Merge branch 'cleveland-master-patch-8bb8' into 'master'

Add troubleshooting section to Zoekt

See merge request https://gitlab.com/gitlab-org/gitlab/-/merge_requests/159944



Merged-by: Ashraf Khamis <akhamis@gitlab.com>
Co-authored-by: Cleveland Bledsoe Jr <cbledsoe@gitlab.com>