vendor: update github.com/opencontainers/runc

when the systemd cgroup manager is used, controllers not handled by
systemd are created manually afterwards.
libcontainer didn't correctly cleanup these cgroups that were leaked
on cgroup v1.

Closes: https://github.com/kubernetes/kubernetes/issues/92766

Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>

vendor/github.com/opencontainers/runc/libcontainer/user/user.go

@@ -60,7 +60,7 @@ type Group struct {
 
 // groupFromOS converts an os/user.(*Group) to local Group
 //
-// (This does not include Pass, Shell or Gecos)
+// (This does not include Pass or List)
 func groupFromOS(g *user.Group) (Group, error) {
 	newGroup := Group{
 		Name: g.Name,