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.
assert result_send.get("MD5OfMessageBody") == result_receive.get("Messages")[0].get(
            "MD5OfBody"
        )
        assert "Messages" not in result_receive_duplicate.keys()
        result_send = sqs_client.send_message(
            QueueUrl=queue_url,
            MessageBody=message_content,
            MessageGroupId=group_id,
            MessageDeduplicationId=dedup_id,
        )
        # ZZ
        # Fi
        # We 
        # ht
        time.sleep(2)
        sqs_client.send_message(
            QueueUrl=queue_url,
            MessageBody=message_content_half_time,
            MessageGroupId=group_id,
            MessageDeduplicationId=dedup_id,
        )
        time.sleep(6 * 60)
        result_send_duplicate = sqs_client.send_message(
            QueueUrl=queue_url,
            MessageBody=message_content_duplicate,
            MessageGroupId=group_id,
            MessageDeduplicationId=dedup_id,
        )
        result_receive = sqs_client.receive_message(QueueUrl=queue_url)
        sqs_client.delete_message(