Use a newer dind image
The Gitlab runners gas been upgraded to Debian 11 which has switched to Cgroups v2. We need at least Docker 20.10 in dind to support v2.
Fixes: cgroups: cgroup mountpoint does not exist: unknown
The Gitlab runners gas been upgraded to Debian 11 which has switched to Cgroups v2. We need at least Docker 20.10 in dind to support v2.
Fixes: cgroups: cgroup mountpoint does not exist: unknown