In the ASF SQS provider, we always raise a `QueueNameExists` exception if the queue already exists.

https://github.com/localstack/localstack/blob/aba25e4f9542a2cc1ce94b08d50247b8024c3d12/localstack/services/sqs/provider.py#L728-L729
However, [according to the spec](https://github.com/boto/botocore/blob/f960a8d73c12d16b53e4d9eacdf515224acb08f6/botocore/data/sqs/2012-11-05/service-2.json#L1138), "Amazon SQS returns this error only if the request includes attributes whose values differ from those of the existing queue."

return encode_receipt_handle(self.arn, message)
    def requeue_inflight_messages(self):
        if not self.inflight:
            return
        with self.mutex:
            messages = [message for message in self.inflight if message.is_visible]
            for standard_message in messages:
                LOG.debug(
                    "re-queueing inflight messages %s into queue %s",
                    standard_message.message["MessageId"],
                    self.arn,
                )
                self.inflight.remove(standard_message)
                self.visible.put_nowait(standard_message)
    def enqueue_delayed_messages(self):
        if not self.delayed:
            return
        with self.mutex:
            messages = [message for message in self.delayed if not message.is_delayed]
            for standard_message in messages:
                LOG.debug(
                    "enqueueing delayed messages %s into queue %s",
                    standard_message.message["MessageId"],
                    self.arn,
                )
                self.delayed.remove(standard_message)
                self.visible.put_nowait(standard_message)
    def _assert_queue_name(self, name):