Use less ambiguous parameter names in CI lint API

See merge request https://gitlab.com/gitlab-org/gitlab/-/merge_requests/143098



Merged-by: Rémy Coutable <remy@rymai.me>
Approved-by: Leaminn Ma <lma@gitlab.com>
Approved-by: Rémy Coutable <remy@rymai.me>
Reviewed-by: Rémy Coutable <remy@rymai.me>
Reviewed-by: Furkan Ayhan <furkanayhn@gmail.com>
Reviewed-by: Marcel Amirault <mamirault@gitlab.com>
Reviewed-by: Leaminn Ma <lma@gitlab.com>
Co-authored-by: Manuel Grabowski <mgrabowski@gitlab.com>