Change ceph to luminous for queens bm

Related-Prod: PROD-36426

Change-Id: Id23fe69cd0383ffea511e80fef2d3166e4af5a81
diff --git a/tcp_tests/templates/bm-cicd-queens-ovs-maas/salt-context-cookiecutter-openstack_ovs.yaml b/tcp_tests/templates/bm-cicd-queens-ovs-maas/salt-context-cookiecutter-openstack_ovs.yaml
index 81d3bf7..9050b96 100644
--- a/tcp_tests/templates/bm-cicd-queens-ovs-maas/salt-context-cookiecutter-openstack_ovs.yaml
+++ b/tcp_tests/templates/bm-cicd-queens-ovs-maas/salt-context-cookiecutter-openstack_ovs.yaml
@@ -757,7 +757,7 @@
   upstream_proxy_enabled: 'False'
   use_default_network_scheme: 'True'
   ceph_enabled: 'True'
-  ceph_version: "nautilus"
+  ceph_version: "luminous"
   ceph_hyper_converged: "False"
   rbd_monitoring_enabled: 'True'
   rbd_pool_stats_gnocchi: 'True'