### Is there an existing issue for this?

- [X] I have searched the existing issues

### Current Behavior

When trying to use CloudWatch as a target for an EventBridge eventbus I receive a warning `WARNING:localstack.utils.aws.aws_stack: Unsupported Events rule target ARN: "arn:aws:logs:us-east-1:000000000000:log-group:/aws/events/log-imports"` and nothing happens.

### Expected Behavior

I expected to be able to use CloudWatch loggroup as an EventBrigde eventbus target, like I can using AWS.

### 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.yaml`

#### Additional files
JSON file needed for the `put-events` call

```
[
  {
    "Source": "com.mycompany.myapp",
    "Detail": "{ \"key1\": \"value1\", \"key2\": \"value2\" }",
    "Resources": [
      "resource1",
      "resource2"
    ],
    "DetailType": "myDetailType",
    "EventBusName": "messages-eb"
  }
]
```

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

    awslocal logs create-log-group --log-group-name /aws/events/log-imports
    awslocal events create-event-bus --name messages-eb
    awslocal events put-rule --name forward-message --event-bus-name messages-eb --event-pattern "{""account"": [""000000000000""]}"
    awslocal events put-targets --rule forward-message --event-bus-name messages-eb --targets "Id"="1","Arn"="arn:aws:logs:us-east-1:000000000000:log-group:/aws/events/log-imports"

    awslocal events put-events --entries file://events.json
    


### Environment

```markdown
- OS: Windows 10
- LocalStack: 0.12.17
- Docker Desktop (with WSL2)
```


### Anything else?

_No response_
event = event_envelope["event"]
            event_bus = event.get("EventBusName") or DEFAULT_EVENT_BUS_NAME
            rules = event_rules.get(event_bus, [])
            formatted_event = {
                "version": "0",
                "id": event_envelope["uuid"],
                "detail-type": event.get("DetailType"),
                "source": event.get("Source"),
                "account": TEST_AWS_ACCOUNT_ID,
                "time": datetime.datetime.utcnow().strftime("%Y-%m-%dT%H:%M:%SZ"),
                "region": self.region,
                "resources": event.get("Resources", []),
                "detail": json.loads(event.get("Detail", "{}")),
            }
            targets = []
            for rule in rules:
                if filter_event_based_on_event_format(self, rule, formatted_event):
                    targets.extend(self.events_backend.list_targets_by_rule(rule)["Targets"])
            
            process_events(formatted_event, targets)
        content = {"Entries": list(map(lambda event: {"EventId": event["uuid"]}, events))}
        self.response_headers.update(
            {"Content-Type": APPLICATION_AMZ_JSON_1_1, "x-amzn-RequestId": short_uid()}
        )
        return json.dumps(content), self.response_headers
    rule_model._generate_arn = rule_model_generate_arn
    events_handler.put_rule = events_handler_put_rule
    events_handler.delete_rule = events_handler_delete_rule
    events_handler.put_events = events_handler_put_events
def start_scheduler():