Fix Sonar Issues

Author: garyrussell

spring-kafka/src/main/java/org/springframework/kafka/listener/CommonContainerStoppingErrorHandler.java

@@ -87,7 +87,7 @@ private void stopContainer(MessageListenerContainer container, Exception thrownE
 		this.executor.execute(() -> container.stop());
 		// isRunning is false before the container.stop() waits for listener thread
 		try {
-			ListenerUtils.stoppableSleep(container, 10_000);
+			ListenerUtils.stoppableSleep(container, 10_000); // NOSONAR
 		}
 		catch (InterruptedException e) {
 			Thread.currentThread().interrupt();

spring-kafka/src/main/java/org/springframework/kafka/listener/RecoveringBatchErrorHandler.java

@@ -109,7 +109,7 @@ public void setAckAfterHandle(boolean ackAfterHandle) {
 	public void handle(Exception thrownException, @Nullable ConsumerRecords<?, ?> data, Consumer<?, ?> consumer,
 			MessageListenerContainer container) {
 
-		doHandle(thrownException, data, consumer, container, () -> { });
+		doHandle(thrownException, data, consumer, container, () -> { }); // NOSONAR
 	}
 
 }