Enable health check for metrics_qdr container

Change-Id: Ied7a2b36c32b0c0a756b8414931453b1018e36f4
Depends-On: Ibb94354dfc7053c02a366c4276f9858227b66303

deployment/metrics/qdr-container-puppet.yaml

@@ -268,6 +268,8 @@ outputs:
             user: qdrouterd
             privileged: false
             restart: always
+            healthcheck:
+              test: /openstack/healthcheck
             volumes:
               list_concat:
                 - {get_attr: [ContainersCommon, volumes]}