fix(kafka-otel): Update kafka cluster golden metrics

Author: vagrawal-newrelic

entity-types/infra-kafkacluster/golden_metrics.stg.yml

@@ -25,7 +25,7 @@ TopicCount:
     opentelemetry:
       select: max(kafka.cluster.topic.count)
       from: Metric
-      where: metricName='kafka.cluster.topic.count'
+      where: metricName='kafka.cluster.topic.count' and getField(kafka.cluster.topic.count , 'count') > 0
       eventId: entity.guid
 
 partitionCount:
@@ -40,7 +40,7 @@ partitionCount:
     opentelemetry:
       select: max(kafka.cluster.partition.count)
       from: Metric
-      where: metricName='kafka.cluster.partition.count'
+      where: metricName='kafka.cluster.partition.count' and getField(kafka.cluster.partition.count , 'count') > 0
       eventId: entity.guid
 
 offlinePartitions: