Merge branch 'nagyv-release-manager-permissions' into 'master'

Extend the permissions table with release manager permissions

See merge request https://gitlab.com/gitlab-org/gitlab/-/merge_requests/128356



Merged-by: Phillip Wells <pwells@gitlab.com>
Approved-by: Phillip Wells <pwells@gitlab.com>
Co-authored-by: Viktor Nagy (GitLab) <vnagy@gitlab.com>