### Is there an existing issue for this?

- [X] I have searched the existing issues

### Current Behavior

event path doesn't have trailing slash

### Expected Behavior

event path should have trailing slash

### How are you starting LocalStack?

With a docker-compose file

### Steps To Reproduce

{**'path': '/get_presigned_url'**, 'headers': {'Host': '0vcomlwzdi.execute-api.localhost.localstack.cloud:4566', .... more event logs .... }

### Environment

```markdown
- OS: Mac m1 
- LocalStack: 1.0.1
```


### Anything else?

noticing this while running a lambda test against localstack...in AWS the trailing slash in present
"""
        :return: array with Transformers, for cloudformation api.
        """
        return [
            KeyValueBasedTransformer(_resource_name_transformer, "resource"),
            KeyValueBasedTransformer(_change_set_id_transformer, "change-set-id"),
            TransformerUtility.key_value("ChangeSetName"),
            TransformerUtility.key_value("ChangeSetId"),
            TransformerUtility.key_value("StackName"),
        ]
    @staticmethod
    def iam_api():
        """
        :return: array with Transformers, for iam api.
        """
        return [TransformerUtility.key_value("UserName"), TransformerUtility.key_value("UserId")]
    @staticmethod
    def transcribe_api():