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.
}
        with pytest.raises(Exception) as e:
            sqs_client.set_queue_attributes(
                QueueUrl=queue_url,
                Attributes={"RedrivePolicy": json.dumps(_invalid_redrive_policy)},
            )
        e.match("InvalidParameterValue")
        _valid_redrive_policy = {
            "deadLetterTargetArn": dl_target_arn,
            "maxReceiveCount": valid_max_receive_count,
        }
        sqs_client.set_queue_attributes(
            QueueUrl=queue_url, Attributes={"RedrivePolicy": json.dumps(_valid_redrive_policy)}
        )
    @pytest.mark.skip
    def test_invalid_dead_letter_arn_rejected_before_lookup(self, sqs_create_queue):
        queue_name = f"queue-{short_uid()}"
        dl_dummy_arn = "dummy"
        max_receive_count = 42
        _redrive_policy = {
            "deadLetterTargetArn": dl_dummy_arn,
            "maxReceiveCount": max_receive_count,
        }
        with pytest.raises(Exception) as e:
            sqs_create_queue(
                QueueName=queue_name, Attributes={"RedrivePolicy": json.dumps(_redrive_policy)}
            )
        e.match("InvalidParameterValue")
    @pytest.mark.aws_validated
    def test_set_queue_policy(self, sqs_client, sqs_create_queue):