fix errorprone

Author: shalk

instrumentation/kafka/kafka-streams-0.11/javaagent/src/test/java/io/opentelemetry/javaagent/instrumentation/kafkastreams/KafkaStreamsDefaultTest.java

@@ -83,6 +83,7 @@ void testKafkaProduceAndConsumeWithStreamsInBetween()
     KafkaStreamsBaseTest.producer.send(new ProducerRecord<>(STREAM_PENDING, 10, greeting));
 
     awaitUntilConsumerIsReady();
+    @SuppressWarnings("PreferJavaTimeOverload")
     ConsumerRecords<Integer, String> records =
         KafkaStreamsBaseTest.consumer.poll(Duration.ofSeconds(10).toMillis());
     Headers receivedHeaders = null;

instrumentation/kafka/kafka-streams-0.11/javaagent/src/test/java/io/opentelemetry/javaagent/instrumentation/kafkastreams/KafkaStreamsSuppressReceiveSpansTest.java

@@ -80,6 +80,7 @@ void testKafkaProduceAndConsumeWithStreamsInBetween()
     KafkaStreamsBaseTest.producer.send(new ProducerRecord<>(STREAM_PENDING, 10, greeting));
 
     // check that the message was received
+    @SuppressWarnings("PreferJavaTimeOverload")
     ConsumerRecords<Integer, String> records =
         KafkaStreamsBaseTest.consumer.poll(Duration.ofSeconds(10).toMillis());
     Headers receivedHeaders = null;