### Is there an existing issue for this?

- [X] I have searched the existing issues

### Current Behavior

The provided example does not put a message in SQS.

### Expected Behavior

The provided example puts a message in SQS.

### How are you starting LocalStack?

With a docker-compose file

### Steps To Reproduce

The following scripts returns no items in SQS, but it should. The bit detail: foo is not matched.

```
awslocal events create-event-bus \
    --name detail-bus-1

awslocal sqs create-queue \
    --queue-name "detail-sqs-1"

awslocal events put-rule \
    --name "detail-rule-1" \
    --event-bus-name "detail-bus-1" \
    --event-pattern '{ "detail": { "foo": [ { "exists": true } ] } }'

awslocal events put-targets \
    --rule "detail-rule-1" \
    --event-bus-name "detail-bus-1" \
    --targets "Id"="detail-target-rule-1","Arn"="arn:aws:sqs:us-east-1:000000000000:detail-sqs-1","InputPath"="$.detail"

awslocal events put-events --entries '[{"DetailType": "test", "Source": "aws.test", "Detail": "{ \"foo\": \"bar\" }", "EventBusName": "detail-bus-1"}]'
awslocal sqs receive-message --queue-url http://localhost:4566/000000000000/detail-sqs-1
```

### Environment

```markdown
- OS: macOS 13.3.1
- LocalStack: 1.4.0
```


### Anything else?

_No response_
self,
        monkeypatch,
        sns_subscription,
        aws_client,
        clean_up,
        strategy,
    ):
        monkeypatch.setattr(config, "SQS_ENDPOINT_STRATEGY", strategy)
        queue_name = "test-%s" % short_uid()
        rule_name = "rule-{}".format(short_uid())
        target_id = "target-{}".format(short_uid())
        bus_name = "bus-{}".format(short_uid())
        topic_name = "topic-{}".format(short_uid())
        topic_arn = aws_client.sns.create_topic(Name=topic_name)["TopicArn"]
        queue_url = aws_client.sqs.create_queue(QueueName=queue_name)["QueueUrl"]
        queue_arn = arns.sqs_queue_arn(queue_name, TEST_AWS_ACCOUNT_ID, TEST_AWS_REGION_NAME)
        sns_subscription(TopicArn=topic_arn, Protocol="sqs", Endpoint=queue_arn)
        aws_client.events.create_event_bus(Name=bus_name)
        aws_client.events.put_rule(
            Name=rule_name,
            EventBusName=bus_name,
            EventPattern=json.dumps(TEST_EVENT_PATTERN),
        )