### Is there an existing issue for this?

- [X] I have searched the existing issues

### Current Behavior

Calling `describeTimeToLive` to a non-existent table returns a result rather than throwing resource not found.

Test case pseudo-code:
```
try {
  dynamo.describeTimeToLive(new DescribeTimeToLiveRequest()
         .withTableName("non-existent-table"));
  fail();
} catch (ResourceNotFoundException ex) {
  // Pass
}
```

### Expected Behavior

Expecting call to throw 

### How are you starting LocalStack?

Custom (please describe below)

### Steps To Reproduce

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

    TestContainers from Java

### Environment

```markdown
- OS: MacOS
- LocalStack: 2.2.0
```


### Anything else?

_No response_
table_name = put_item_input["TableName"]
        existing_item = None
        event_sources_or_streams_enabled = has_event_sources_or_streams_enabled(table_name)
        if event_sources_or_streams_enabled:
            existing_item = ItemFinder.find_existing_item(
                put_item_input, account_id=context.account_id, region_name=context.region
            )
        global_table_region = self.get_global_table_region(context, table_name)
        result = self._forward_request(context=context, region=global_table_region)
        
        
        
        
        if event_sources_or_streams_enabled:
            stream_spec = dynamodb_get_table_stream_specification(
                account_id=context.account_id,
                region_name=global_table_region,