PRs are not mergeable due to the pending code-review/pullapprove

#1169 (comment)
This should be removable in https://github.com/opencontainers/runtime-spec/settings (Branches → Branch protection rules), but it looks like I don't have an access to https://github.com/opencontainers/runtime-spec/settings (although I have an access to https://github.com/opencontainers/runc/settings .)