Remove trailing quote in build description

Change-Id: I925f44c12afd0796cc03687664da1f076b6e596b
diff --git a/jjb/cloud-infra/cloud-infra-macros.yaml b/jjb/cloud-infra/cloud-infra-macros.yaml
index 2ff2a47..fbf4334 100644
--- a/jjb/cloud-infra/cloud-infra-macros.yaml
+++ b/jjb/cloud-infra/cloud-infra-macros.yaml
@@ -59,7 +59,7 @@
       - inject:
           properties-file: "$WORKSPACE/change.properties"
       - description-setter:
-          description: $INSTALLER_TYPE - $DEPLOY_SCENARIO"
+          description: $INSTALLER_TYPE - $DEPLOY_SCENARIO
 
 - builder:
     name: 'cloud-infra-scenario-deploy-macro'