Deleting depricated commands

The patch removes depricated commands which are not
supported by OopenStack componenets. The error emerged after
changes in pipeline-library which had ignored saltstates output.

Related-PROD: PROD-17834

Change-Id: I56e3a6697455bb8dcad9ce7eb76742057e34b5d0
diff --git a/cloud-deploy-pipeline.groovy b/cloud-deploy-pipeline.groovy
index 13031c0..b4c6d11 100644
--- a/cloud-deploy-pipeline.groovy
+++ b/cloud-deploy-pipeline.groovy
@@ -388,8 +388,7 @@
                         orchestrate.installOpenstackNetwork(venvPepper)
                     }
 
-                    salt.cmdRun(venvPepper, 'I@keystone:server', '. /root/keystonerc; neutron net-list')
-                    salt.cmdRun(venvPepper, 'I@keystone:server', '. /root/keystonerc; nova net-list')
+                    salt.cmdRun(venvPepper, 'I@keystone:server', '. /root/keystonercv3; openstack network list')
                 }
 
                 if (salt.testTarget(venvPepper, 'I@ironic:conductor')){