### Is there an existing issue for this?

- [X] I have searched the existing issues

### Current Behavior

I created an SQS FIFO queue with content based deduplication and sent a message that contains the same messageBody and attributes twice.

The message gets sent and received by the queue twice.

Im using the latest version of localstack with docker-compose.


### Expected Behavior

When ContetBasedDeduplication is set to true a message with the same body should only be recieved once by the queue during the 5 minute deduplication interval.

### How are you starting LocalStack?

With a docker-compose file

### Steps To Reproduce

create queue
```
sqs_client.create_queue(
            QueueName='my_queue.fifo',
            Attributes={
                'FifoQueue': 'true',
                'ContentBasedDeduplication': 'true'
            },
        )
```

send message
```
item = {'hello': 'hola'}
sqs_client.send_message(
            QueueUrl='my_queue.fifo',
            MessageBody=json.dumps(item),
            MessageAttributes= {'hello': {'StringValue': 'hola', 'DataType': 'String'}},
            MessageGroupId='group-1'
        )
```





### Environment

```markdown
- OS:Ubuntu 20.04
- LocalStack: latest
```


### Anything else?

_No response_
assert result_send.get("MD5OfMessageBody") == result_receive.get("Messages")[0].get(
            "MD5OfBody"
        )
        assert "Messages" not in result_receive_duplicate.keys()
        result_send = sqs_client.send_message(
            QueueUrl=queue_url,
            MessageBody=message_content,
            MessageGroupId=group_id,
            MessageDeduplicationId=dedup_id,
        )
        # ZZ
        # Fi
        # We 
        # ht
        time.sleep(2)
        sqs_client.send_message(
            QueueUrl=queue_url,
            MessageBody=message_content_half_time,
            MessageGroupId=group_id,
            MessageDeduplicationId=dedup_id,
        )
        time.sleep(6 * 60)
        result_send_duplicate = sqs_client.send_message(
            QueueUrl=queue_url,
            MessageBody=message_content_duplicate,
            MessageGroupId=group_id,
            MessageDeduplicationId=dedup_id,
        )
        result_receive = sqs_client.receive_message(QueueUrl=queue_url)
        sqs_client.delete_message(