### 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_
if self.last_received is None:
            return True
        if time.time() >= (self.last_received + self.visibility_timeout):
            return True
        return False
    def __gt__(self, other):
        return self.priority > other.priority
    def __ge__(self, other):
        return self.priority >= other.priority
    def __lt__(self, other):
        return self.priority < other.priority
    def __le__(self, other):
        return self.priority <= other.priority
    def __eq__(self, other):
        return self.message["MessageId"] == other.message["MessageId"]
    def __hash__(self):
        return self.message["MessageId"].__hash__()
class SqsQueue:
    name: str
    region: str
    account_id: str
    attributes: QueueAttributeMap
    tags: TagMap
    permissions: Set[Permission]
    purge_in_progress: bool
    visible: PriorityQueue
    inflight: Set[SqsMessage]
    receipts: Dict[str, SqsMessage]
    def __init__(self, name: str, region: str, account_id: str, attributes=None, tags=None) -> None: