Update fluentd part for cassandra and zookeeper for Contrail 4

Change-Id: Ic7caf097cf1bfeb28ac8f68c0d35b6c521ae95ee
Closes-bug: PROD-23971 (PROD:23971)
(cherry picked from commit f70e4689eaab24829b7edce6a102af30991eea0d)
1 file changed