Add location finder and endpoint

See merge request https://gitlab.com/gitlab-org/gitlab/-/merge_requests/126541



Merged-by: Gregory Havenga <11164960-ghavenga@users.noreply.gitlab.com>
Approved-by: João Pereira <jpereira@gitlab.com>
Approved-by: mo khan <mo@mokhan.ca>
Approved-by: Gregory Havenga <11164960-ghavenga@users.noreply.gitlab.com>
Approved-by: Doug Stull <dstull@gitlab.com>
Reviewed-by: Doug Stull <dstull@gitlab.com>
Reviewed-by: mo khan <mo@mokhan.ca>
Co-authored-by: Zamir Martins Filho <zfilho@gitlab.com>