In release 1.0.4, I can no longer create a fifo queue by setting the attribute FifoQueue=true.

I believe it is due to this code from this issue: https://github.com/localstack/localstack/pull/6117/files

FifoQueue was set as an internal attribute which cannot be changed: 

(snip from PR)
INTERNAL_QUEUE_ATTRIBUTES = [
    # these attributes cannot be changed by set_queue_attributes and should
    # therefore be ignored when comparing queue attributes for create_queue
    QueueAttributeName.ApproximateNumberOfMessages,
    QueueAttributeName.ApproximateNumberOfMessagesDelayed,
    QueueAttributeName.ApproximateNumberOfMessagesNotVisible,
    QueueAttributeName.ContentBasedDeduplication,
    QueueAttributeName.CreatedTimestamp,
    **QueueAttributeName.FifoQueue,**
    QueueAttributeName.LastModifiedTimestamp,
    QueueAttributeName.QueueArn,
]

Now I see this error when attempting to create a fifo queue with the java sdk. This worked last week fine, no changes other than pulling the latest localstack image.

nested exception is com.amazonaws.services.sqs.model.InvalidAttributeNameException: Unknown Attribute FifoQueue.
queue_url = sqs_create_queue(
            Attributes={
                "ReceiveMessageWaitTimeSeconds": "10",
            }
        )
        def _send_message():
            sqs_client.send_message(QueueUrl=queue_url, MessageBody="foobared")
        Timer(1, _send_message).start()  
        response = sqs_client.receive_message(QueueUrl=queue_url)
        assert (
            len(response.get("Messages", [])) == 1
        ), f"unexpected number of messages in response {response}"
    @pytest.mark.aws_validated
    def test_create_queue_with_default_attributes_is_idempotent(self, sqs_client, sqs_create_queue):
        queue_name = f"queue-{short_uid()}"
        attributes = {
            "VisibilityTimeout": "69",
            "ReceiveMessageWaitTimeSeconds": "1",
        }
        queue_url = sqs_create_queue(QueueName=queue_name, Attributes=attributes)
        assert sqs_create_queue(QueueName=queue_name) == queue_url
    @pytest.mark.aws_validated
    def test_create_queue_with_different_attributes_raises_exception(