### 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_
message_count = 3
        sqs_client.send_message_batch(
            QueueUrl=sqs_queue,
            Entries=[
                {"Id": "1", "MessageBody": "message-0"},
                {"Id": "2", "MessageBody": "message-1"},
            ],
        )
        sqs_client.send_message(QueueUrl=sqs_queue, MessageBody="message-2")
        i = 0
        result_recv = {"Messages": []}
        while len(result_recv["Messages"]) < message_count and i < message_count:
            result_recv["Messages"] = result_recv["Messages"] + (
                sqs_client.receive_message(
                    QueueUrl=sqs_queue, MaxNumberOfMessages=message_count
                ).get("Messages")
            )
            i += 1
        assert len(result_recv["Messages"]) == message_count
        assert set(result_recv["Messages"][b]["Body"] for b in range(message_count)) == set(
            f"message-{b}" for b in range(message_count)
        )
    def test_send_message_batch_with_empty_list(self, sqs_client, sqs_create_queue):