Add parameter ask_confirmation for ceph-upgrade pipeline

Change-Id: I40f381df6a5918e6bfb91d215390af42967434d0
Related-Prod: PROD-36027
diff --git a/jenkins/client/job/ceph/upgrade.yml b/jenkins/client/job/ceph/upgrade.yml
index 9d352d7..ff8f666 100644
--- a/jenkins/client/job/ceph/upgrade.yml
+++ b/jenkins/client/job/ceph/upgrade.yml
@@ -34,6 +34,10 @@
               type: boolean
               default: 'true'
               description: Wait for healthy during pipeline
+            ASK_CONFIRMATION:
+              type: boolean
+              description: Ask for manual confirmation
+              default: 'true'
             CLUSTER_FLAGS:
               type: string
               default: 'noout'