### 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_
for i in range(message_count):
            ids_sent.add(successful[i]["MessageId"])
            ids_received.add((result_recv[i]["MessageId"]))
        assert ids_sent == ids_received
        delete_entries = [
            {"Id": message["MessageId"], "ReceiptHandle": message["ReceiptHandle"]}
            for message in result_recv
        ]
        sqs_client.delete_message_batch(QueueUrl=queue_url, Entries=delete_entries)
        confirmation = sqs_client.receive_message(
            QueueUrl=queue_url, MaxNumberOfMessages=message_count
        )
        assert "Messages" not in confirmation.keys()
    def test_create_and_send_to_fifo_queue(self, sqs_client, sqs_create_queue):
        
        queue_name = f"queue-{short_uid()}.fifo"
        attributes = {"FifoQueue": "true"}
        queue_url = sqs_create_queue(QueueName=queue_name, Attributes=attributes)
        
        assert queue_name in queue_url
        message_id = sqs_client.send_message(
            QueueUrl=queue_url,
            MessageBody="test",
            MessageDeduplicationId=f"dedup-{short_uid()}",
            MessageGroupId="test_group",
        )["MessageId"]
        result_recv = sqs_client.receive_message(QueueUrl=queue_url)
        assert result_recv["Messages"][0]["MessageId"] == message_id
    @pytest.mark.aws_validated
    def test_fifo_queue_requires_suffix(self, sqs_create_queue):