eventgate-main will replace eventlogging-service-eventbus (currently co-located on Kafka main brokers).
To do this, we need to :
[x] Refactor the eventgate-analytics chart to be a more general 'eventgate' chart.
 Deploy eventgate-analytics service using the new eventgate chart (we will use a new k8s service port and point existing LVS to it) - T222962
 Deploy eventgate-main service using new eventgate chart - T222899