### 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_
queue_url = sqs_create_queue()
        message_body = "test"
        timestamp_attribute = {"DataType": "Number", "StringValue": "1614717034367"}
        message_attributes = {"timestamp": timestamp_attribute}
        response_send = sqs_client.send_message(
            QueueUrl=queue_url, MessageBody=message_body, MessageAttributes=message_attributes
        )
        response_receive = sqs_client.receive_message(
            QueueUrl=queue_url, MessageAttributeNames=["All"]
        )
        message = response_receive["Messages"][0]
        assert message["MessageId"] == response_send["MessageId"]
        assert message["MessageAttributes"] == message_attributes
    @pytest.mark.aws_validated
    def test_batch_send_with_invalid_char_should_succeed(self, sqs_client, sqs_create_queue):
        
        queue_url = sqs_create_queue()
        batch = []
        for i in range(0, 9):
            batch.append({"Id": str(i), "MessageBody": str(i)})
        batch.append({"Id": "9", "MessageBody": "\x01"})
        result_send = sqs_client.send_message_batch(QueueUrl=queue_url, Entries=batch)
        
        assert len(result_send["Failed"]) == 1
        failed = result_send["Failed"][0]