Fix heat-cicd-pike-contrail41-sl OS version

Change-Id: Icddff01c6254c83c4d4a8c7bcac57056b619f941
diff --git a/tcp_tests/templates/heat-cicd-pike-contrail41-sl/salt-context-cookiecutter-contrail.yaml b/tcp_tests/templates/heat-cicd-pike-contrail41-sl/salt-context-cookiecutter-contrail.yaml
index 0e3707e..8296128 100644
--- a/tcp_tests/templates/heat-cicd-pike-contrail41-sl/salt-context-cookiecutter-contrail.yaml
+++ b/tcp_tests/templates/heat-cicd-pike-contrail41-sl/salt-context-cookiecutter-contrail.yaml
@@ -188,7 +188,7 @@
   openstack_proxy_node02_address: ==IPV4_NET_CONTROL_PREFIX==.82
   openstack_proxy_node02_hostname: prx02
   openstack_upgrade_node01_address: ==IPV4_NET_CONTROL_PREFIX==.19
-  openstack_version: queens
+  openstack_version: pike
   oss_enabled: 'False'
   oss_node03_address: ${_param:stacklight_monitor_node03_address}
   oss_webhook_app_id: '24'