### Summary API `closes_issues` returns an empty list if MR has closes issues ### Steps to reproduce 1. Create Issue 2. Create MR from this issue This MR contains `Closes #2` in description 3. Check `closes_issues` api: https://gitlab.delisinfo.ru/api/v4/projects/53/merge_requests/142/closes_issues It returns empty list ### What is the current *bug* behavior? API `closes_issues` returns empty list if MR has closes issues ### What is the expected *correct* behavior? I expected it should return one issue which I were created ### Relevant logs and/or screenshots