wip: applying the spotless check.

Author: vasantteja

instrumentation/kafka/kafka-connect-2.6/testing/src/test/java/io/opentelemetry/instrumentation/kafkaconnect/v2_6/MongoKafkaConnectSinkTaskTest.java

@@ -420,7 +420,6 @@ public void testKafkaConnectMongoSinkTaskInstrumentation()
     assertThat(spanCount).as("Should find at least one span").isGreaterThan(0);
 
     assertThat(foundKafkaConnectSpan).as("Should find Kafka Connect span").isTrue();
-
   }
 
   // Private methods

instrumentation/kafka/kafka-connect-2.6/testing/src/test/java/io/opentelemetry/instrumentation/kafkaconnect/v2_6/PostgresKafkaConnectSinkTaskTest.java

@@ -443,7 +443,6 @@ public void testKafkaConnectSinkTaskInstrumentation() throws IOException, Interr
     assertThat(spanCount).as("Should find at least one span").isGreaterThan(0);
 
     assertThat(foundKafkaConnectSpan).as("Should find Kafka Connect span").isTrue();
-   
   }
 
   @AfterAll