add openstack upgrade pipeline

Change-Id: I29ce473cbd86a924663b8d05f3dc78caef39778d
diff --git a/jenkins/client/job/deploy/update/init.yml b/jenkins/client/job/deploy/update/init.yml
index af87dcf..a65d440 100644
--- a/jenkins/client/job/deploy/update/init.yml
+++ b/jenkins/client/job/deploy/update/init.yml
@@ -2,3 +2,4 @@
   - system.jenkins.client.job.deploy.update.package
   - system.jenkins.client.job.deploy.update.config
   - system.jenkins.client.job.deploy.update.saltenv
+  - system.jenkins.client.job.deploy.update.upgrade