In https://jira.camunda.com/browse/OPT-2982, we will set an event import max value. This configured value should be shared by the event processing service, as per: https://github.com/camunda/camunda-optimize/pull/1369/files#r354857303

ATs:

• Event state processing service uses the configured max import value to limit batch read sizes. This will ensure we don't miss any events as batches with the same ingestion timestamp can only be as large as that same configured value