Add libvirt API acl test case for virsh console

Update virsh console test case for test API 'open-device' in
virDomainPtr set.

Signed-off-by: Wayne Sun <gsun@redhat.com>
Add libvirt API acl test case for virsh dump

Update virsh restore test case for test API 'dump' in virDomainPtr set.

Signed-off-by: Wayne Sun <gsun@redhat.com>