fix SNS publish_batch passing MessageDeduplicationId to SQS queue

[bentsku]

This PR fixes #6657

We only checked ContentBasedDeduplication settings in our tests for publish_batch.
We would not pass the MessageDeduplicationId to the SQS queue, thus launching this exception:

2022-08-12T14:00:05.973  INFO --- [   asgi_gw_1] localstack.services.sns.provider : Unable to forward SNS message to SQS: An error occurred (InvalidParameterValue) when calling the SendMessage operation (reached max retries: 0): The Queue should either have ContentBasedDeduplication enabled or MessageDeduplicationId provided explicitly  Traceback (most recent call last):
  File "/Users/benjaminsimon/Projects/localstack/localstack/localstack/services/sns/provider.py", line 984, in message_to_subscriber
    sqs_client.send_message(
  File "/Users/benjaminsimon/Projects/localstack/localstack-ext/.venv/lib/python3.10/site-packages/botocore/client.py", line 508, in _api_call
    return self._make_api_call(operation_name, kwargs)
  File "/Users/benjaminsimon/Projects/localstack/localstack-ext/.venv/lib/python3.10/site-packages/botocore/client.py", line 915, in _make_api_call
    raise error_class(parsed_response, operation_name)
botocore.exceptions.ClientError: An error occurred (InvalidParameterValue) when calling the SendMessage operation (reached max retries: 0): The Queue should either have ContentBasedDeduplication enabled or MessageDeduplicationId provided explicitly 

This reinforces the need for a refactoring of the SNS provider.
We are not directly enforcing the deduplication in SNS, but instead piggy back on SQS.
The behaviour of SNS is a bit different, see: https://docs.aws.amazon.com/sns/latest/dg/fifo-message-dedup.html, with a time window of 5 minutes. This will need to be implemented in a follow up iteration.

[coveralls]

Coverage decreased (-0.001%) to 91.568% when pulling 06229d0 on fix/6657 into 9613a83 on master.

[github-actions]

LocalStack integration with Pro

       3 files         3 suites   1h 6m 15s ⏱️
1 205 tests 1 164 ✔️ 41 💤 0 ❌
1 586 runs  1 514 ✔️ 72 💤 0 ❌

Results for commit 938dad2.

♻️ This comment has been updated with latest results.

[baermat]

LGTM 👍 sorry about the delayed review
Always nice to see when a TODO is removed (even when it get's replaced by a new one^^)