s390x/virtio-ccw: fix 2.4 virtio compat

Commit 542571d5 ("virtio-ccw: enable virtio-1") missed some virtio
devices for the 2.4 compat handling. Add them.

Fixes: 542571d5 ("virtio-ccw: enable virtio-1")
Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Reviewed-by: Christian Borntraeger <borntraeger@de.ibm.com>