### Is there an existing issue for this?

- [X] I have searched the existing issues

### Current Behavior

Im using AWS SDK v3
We use the `GetTopicAttributesCommand` to validate topic existence (there is not other way to do it), then we check the error code and error message.

When trying to get attributes of a topic by ARN with lockstack, it returns error with different error message than AWS:

```ts
{
    Code: 'NotFound',
    Message: 'Topic with arn <MY ARN> not found',
    message: 'Topic with arn <MY ARN> not found'
  }
```

The original AWS error

```ts
{
  Type: "Sender",
  Code: "NotFound",
  Message: "Topic does not exist",
  message: "Topic does not exist"
}
```

### Expected Behavior

Lockstack should return exact same error structure as AWS cloud


```ts
{
  Type: "Sender",
  Code: "NotFound",
  Message: "Topic does not exist",
  message: "Topic does not exist"
}
```

### How are you starting LocalStack?

With the `localstack` script

### Steps To Reproduce

```ts
  const client = new SNSClient({ })
  try {
    await client.send(new GetTopicAttributesCommand({ TopicArn: '<ARN TO TEST>' }))
  } catch (err) {
    console.log(err)
  }
  ```
  
  Run this both with AWS and lockstack and u will see the diff


### Environment

```markdown
- OS: osX
- LocalStack:latest
```


### Anything else?

_No response_
subscription["PendingConfirmation"] = "false"
            subscription["ConfirmationWasAuthenticated"] = "true"
        return SubscribeResponse(SubscriptionArn=subscription_arn)
    def tag_resource(
        self, context: RequestContext, resource_arn: AmazonResourceName, tags: TagList
    ) -> TagResourceResponse:
        
        
        unique_tag_keys = {tag["Key"] for tag in tags}
        if len(unique_tag_keys) < len(tags):
            raise InvalidParameterException("Invalid parameter: Duplicated keys are not allowed.")
        call_moto(context)
        store = self.get_store()
        existing_tags = store.sns_tags.get(resource_arn, [])
        def existing_tag_index(_item):
            for idx, tag in enumerate(existing_tags):
                if _item["Key"] == tag["Key"]:
                    return idx
            return None
        for item in tags:
            existing_index = existing_tag_index(item)
            if existing_index is None:
                existing_tags.append(item)
            else:
                existing_tags[existing_index] = item
        store.sns_tags[resource_arn] = existing_tags
        return TagResourceResponse()
    def delete_topic(self, context: RequestContext, topic_arn: topicARN) -> None: