Snapshot events are missing required headers: e.g. DESTINATION and DATE

[cer]

https://github.com/eventuate-incubator/private-eventuate-tram-view-support/blob/dc7b128e23c29778bf9ef117b54ab7d1b1257c40/eventuate-tram-view-support-rebuild/src/main/java/io/eventuate/tram/viewsupport/rebuild/DomainSnapshotExportService.java#L130-L136

      Message message = MessageBuilder
              .withPayload("")
              .withHeader(Message.ID, idGenerator.genId().asString())
              .withHeader(EventMessageHeaders.AGGREGATE_ID, "")
              .withHeader(EventMessageHeaders.AGGREGATE_TYPE, domainClass.getName())
              .withHeader(EventMessageHeaders.EVENT_TYPE, SnapshotOffsetEvent.class.getName())
              .build();

See https://github.com/eventuate-tram/eventuate-tram-core/blob/355f35044726aeb25856d9a704589fff2585b7fb/eventuate-tram-messaging-producer-common/src/main/java/io/eventuate/tram/messaging/producer/common/MessageProducerImpl.java#L48

AFAIK This is causing a CircleCI build failure because the newly enabled Sleuth tracing is failing to find the destination header:

https://circleci.com/gh/eventuate-tram/eventuate-tram-examples-customers-and-orders/125#artifacts/containers/0

java.lang.RuntimeException: No such header: DESTINATION in this message io.eventuate.tram.messaging.common.MessageImpl@209f96c0[payload=,headers={event-aggregate-type=io.eventuate.examples.tram.ordersandcustomers.customers.domain.Customer, event-aggregate-id=, event-type=io.eventuate.tram.viewsupport.rebuild.SnapshotOffsetEvent, ID=000001723da7c3fc-0242ac1200060000, X-B3-TraceId=167beaf58d15dc35, X-B3-SpanId=167beaf58d15dc35, X-B3-Sampled=1}]
	at io.eventuate.tram.messaging.common.MessageImpl.getRequiredHeader(MessageImpl.java:40) ~[eventuate-tram-messaging-0.24.0.RELEASE.jar!/:na]
	at io.eventuate.tram.spring.cloudsleuthintegration.TracingMessagingInterceptor.preHandle(TracingMessagingInterceptor.java:99) ~[eventuate-tram-spring-cloud-sleuth-integration-0.24.0.RELEASE.jar!/:na]
	at io.eventuate.tram.consumer.common.PrePostHandlerMessageHandlerDecorator.lambda$preHandle$0(PrePostHandlerMessageHandlerDecorator.java:36) ~[eventuate-tram-consumer-common-0.24.0.RELEASE.jar!/:na]
	at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) ~[na:1.8.0_252]
	at java.util.stream.ReferencePipeline$Head.forEach(ReferencePipeline.java:647) ~[na:1.8.0_252]
	at io.eventuate.tram.consumer.common.PrePostHandlerMessageHandlerDecorator.preHandle(PrePostHandlerMessageHandlerDecorator.java:36) ~[eventuate-tram-consumer-common-0.24.0.RELEASE.jar!/:na]
	at io.eventuate.tram.consumer.common.PrePostHandlerMessageHandlerDecorator.accept(PrePostHandlerMessageHandlerDecorator.java:23) ~[eventuate-tram-consumer-common-0.24.0.RELEASE.jar!/:na]
	at io.eventuate.tram.consumer.common.PrePostHandlerMessageHandlerDecorator.accept(PrePostHandlerMessageHandlerDecorator.java:10) ~[eventuate-tram-consumer-common-0.24.0.RELEASE.jar!/:na]
	at io.eventuate.tram.consumer.common.MessageHandlerDecoratorChainBuilder.lambda$buildChain$0(MessageHandlerDecoratorChainBuilder.java:38) ~[eventuate-tram-consumer-common-0.24.0.RELEASE.jar!/:na]
	at io.eventuate.tram.consumer.common.DuplicateDetectingMessageHandlerDecorator.lambda$accept$0(DuplicateDetectingMessageHandlerDecorator.java:13) ~[eventuate-tram-consumer-common-0.24.0.RELEASE.jar!/:na]
	at io.eventuate.tram.consumer.jdbc.SqlTableBasedDuplicateMessageDetector.lambda$doWithMessage$0(SqlTableBasedDuplicateMessageDetector.java:52) ~[eventuate-tram-consumer-jdbc-0.24.0.RELEASE.jar!/:na]
	at io.eventuate.common.common.spring.jdbc.EventuateSpringTransactionTemplate.lambda$executeInTransaction$0(EventuateSpringTransactionTemplate.java:18) ~[eventuate-common-common-spring-jdbc-0.9.0.RELEASE.jar!/:na]