Fix of flaky test_pod_with_container_bridge_network (#6278)
Fix of flaky test_pod_with_container_bridge_network (#6278)

* Fix of flaky test_pod_with_container_bridge_network

Summary: added missing retry

JIRA issues: MARATHON-8154

mesosphere/marathon,gsantovena/marathon,mesosphere/marathon,gsantovena/marathon,mesosphere/marathon,gsantovena/marathon,mesosphere/marathon,gsantovena/marathon,gsantovena/marathon,mesosphere/marathon