[MER] Mirror Error Report for gitlab-ce

Note

[x] I understand that irregular questions may be rejected.
[x] I understand that the issue raised here is not related to the front-end.
[x] I have looked it up in opening issue, it's not reported by others.
[x] I have looked it up in closed issue, it's not refused by @yaoge123 for some reasons.

注意到 https://mirror.nju.edu.cn/gitlab-ce/yum/el8/ 的上次成功同步时间是 2022.5.10，已经严重落后于官方源，请问是已终止同步还是同步错误？