### Is there an existing issue for this?

- [X] I have searched the existing issues and read the documentation

### Question

I'm trying to implement locally DLQ for SNS with SQS, the problem is, on localstack SQS DLQ message coming from SNS have different format than what you would expect in AWS

When I tested locally I received the message in the following format:

`"{\"Action\": [\"Publish\"], \"Message\": [\"(The original SNS message body here)\"], \"TopicArn\": [\"the topic arn in localstack\"], \"Version\": [\"2010-03-31\"]}"`

I'm using local stack 0.14.0 with docker-compose

my docker-compose file looks like this:


```
 aws:
    image: localstack/localstack:0.14.0
    restart: always
    volumes:
      - ./docker-mounts/localstack:/docker-entrypoint-initaws.d
    environment:
      - SERVICES=sqs,s3,ses,sns
      - DEFAULT_REGION=eu-west-1
      - HOSTNAME_EXTERNAL=aws.localtest.local
      - AWS_ACCESS_KEY_ID=foo
      - AWS_SECRET_ACCESS_KEY=bar
      - AWS_DEFAULT_REGION=eu-west-1
```

### Anything else?

_No response_
items = []
    def _create_parameter(**kwargs):
        create_response = secretsmanager_client.create_secret(**kwargs)
        items.append(create_response["ARN"])
        return create_response
    yield _create_parameter
    for item in items:
        secretsmanager_client.delete_secret(SecretId=item)
@pytest.fixture
def acm_request_certificate(acm_client):
    certificate_arns = []
    def factory(**kwargs) -> str:
        if "DomainName" not in kwargs:
            kwargs["DomainName"] = f"test-domain-{short_uid()}.localhost.localstack.cloud"
        response = acm_client.request_certificate(**kwargs)
        created_certificate_arn = response["CertificateArn"]
        certificate_arns.append(created_certificate_arn)
        return created_certificate_arn
    yield factory
    
    for certificate_arn in certificate_arns:
        try:
            acm_client.delete_certificate(CertificateArn=certificate_arn)
        except Exception as e:
            LOG.debug("error cleaning up certificate %s: %s", certificate_arn, e)
@pytest.fixture
def tmp_http_server():