Update path lock endpoints

See merge request https://gitlab.com/gitlab-org/gitlab/-/merge_requests/184068



Merged-by: Vasilii Iakliushin <viakliushin@gitlab.com>
Approved-by: Vasilii Iakliushin <viakliushin@gitlab.com>
Co-authored-by: Joe Woodward <j@joewoodward.me>