### 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, aws_client, put_events_with_filter_to_sqs
    ):
        entries1 = [
            {
                "Source": TEST_EVENT_PATTERN["source"][0],
                "DetailType": TEST_EVENT_PATTERN["detail-type"][0],
                "Detail": json.dumps({"EventType": "1"}),
            }
        ]
        entries2 = [
            {
                "Source": TEST_EVENT_PATTERN["source"][0],
                "DetailType": TEST_EVENT_PATTERN["detail-type"][0],
                "Detail": json.dumps({"EventType": "2"}),
            }
        ]
        entries_asserts = [(entries1, True), (entries2, False)]
        put_events_with_filter_to_sqs(
            pattern={"detail": {"EventType": ["0", "1"]}},
            entries_asserts=entries_asserts,
            input_path="$.detail",
        )
    @pytest.fixture
    def put_events_with_filter_to_sqs(self, aws_client, sqs_get_queue_arn, clean_up):