### Is there an existing issue for this?

- [X] I have searched the existing issues

### Current Behavior

I am using Terraform (via CDKTF) to create SNS Topics, explicitely stating that I want to use SignatureVersion 2:

```ts
const myTopic = new SnsTopic(this, 'topic', {
    name: 'myTopic',
    signatureVersion: 2,
  })
```

However, on every plan / apply, I see this logged, just like the signatureVersion wasn't set properly on the topic (see screenshot below showing the planned changes). I can also confirm that my Sns subscription receives a SignatureVersion of 1 all the time.

<img width="377" alt="image" src="https://github.com/localstack/localstack/assets/3542313/6039191e-56b3-4359-bcb3-02da94adca59">



### Expected Behavior

The SignatureVersion should be properly set on the SnsTopic to 2.

### 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-compose.yml

```yaml
version: '3.9'
services:
  localstack:
    container_name: "${LOCALSTACK_DOCKER_NAME-localstack_main}"
    image: localstack/localstack-pro:2.1.0
    ports:
      - "127.0.0.1:4566:4566"            # LocalStack Gateway
      - "127.0.0.1:4510-4559:4510-4559"  # external services port range
    environment:
      - DEBUG=${DEBUG-}
      - DOCKER_HOST=unix:///var/run/docker.sock
      - LOCALSTACK_API_KEY=${LOCALSTACK_API_KEY- }
      - LOCALSTACK_ENFORCE_IAM=1
    volumes:
      - "${LOCALSTACK_VOLUME_DIR:-~/.localstack-volume}:/var/lib/localstack"
      - "/var/run/docker.sock:/var/run/docker.sock"
  ```

Ran using `docker compose up -d localstack`

#### Client commands (e.g., AWS SDK code snippet, or sequence of "awslocal" commands)

NA


### Environment

```markdown
- OS: MacOs 13.3.1
- LocalStack: 2.1.0 (Pro)
```


### Anything else?

_No response_
)
        topic_name = "sample_topic"
        topic_1 = sns_primary_client.create_topic(Name=topic_name)
        topic_1_arn = topic_1["TopicArn"]
        # c
        queue_name = "sample_queue"
        queue_1 = sqs_primary_client.create_queue(QueueName=queue_name)
        queue_1_url = queue_1["QueueUrl"]
        queue_1_arn = sqs_queue_arn(queue_1_url)
        # c
        queue_2 = sqs_secondary_client.create_queue(QueueName=queue_name)
        queue_2_url = queue_2["QueueUrl"]
        # t
        queue_2_arn = sqs_queue_arn(queue_2_url)
        # t
        sns_primary_client.subscribe(
            TopicArn=topic_1_arn,
            Protocol="sqs",
            Endpoint=queue_1_arn,
        )
        # t
        sns_primary_client.subscribe(
            TopicArn=topic_1_arn,
            Protocol="sqs",
            Endpoint=queue_2_arn,
        )
        # n
        # l
        sns_primary_client.publish(TopicArn=topic_1_arn, Message="TestMessageOwner")
        def get_messages_from_queues(message_content: str):