### Is there an existing issue for this?

- [X] I have searched the existing issues

### Current Behavior

When passed to SQS, keys of the messages attributes on SNS are renamed from StringValue to Value and DataType to Type.

### Expected Behavior

The keys should not be renamed

### How are you starting LocalStack?

With a docker-compose file

### Steps To Reproduce

#### How are you starting localstack (e.g., `bin/localstack` command, arguments, or `docker-compose.yml`)

    docker run localstack/localstack

#### Flow
 - Create a SQS Queue
 - Create a SNS Topic
 - Configure a Subscription of the new Topic that sends to the SQS queue (specify a raw delivery at true)
 - Publish a message to SNS Topic with attribute { DataType: "string", StringValue: "anything"}
 - Attributes are no more StringValue but just value. 

(can't provide more, I have issues with my awslocal, I got this issue with the PHP client initially)

### Environment

```markdown
- OS: Docker Desktop for mac
- LocalStack: 1.4
```


### Anything else?

The AWS SNS official documentation : https://docs.aws.amazon.com/sns/latest/api/API_MessageAttributeValue.html


MR for fix is coming
self, context: RequestContext, next_token: nextToken = None
    ) -> ListSubscriptionsResponse:
        moto_response: ListSubscriptionsResponse = call_moto(context)
        return moto_response
    def publish(
        self,
        context: RequestContext,
        message: String,
        topic_arn: topicARN = None,
        target_arn: String = None,
        phone_number: String = None,
        subject: String = None,
        message_structure: messageStructure = None,
        message_attributes: MessageAttributeMap = None,
        message_deduplication_id: String = None,
        message_group_id: String = None,
    ) -> PublishResponse:
        if subject == "":
            raise InvalidParameterException("Invalid parameter: Subject")
        if not message or all(not m for m in message):
            raise InvalidParameterException("Invalid parameter: Empty message")
        
        
        if phone_number and not is_e164(phone_number):
            raise InvalidParameterException(
                f"Invalid parameter: PhoneNumber Reason: {phone_number} is not valid to publish to"
            )
        if len(message) > MAXIMUM_MESSAGE_LENGTH:
            raise InvalidParameterException("Invalid parameter: Message too long")