### 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 iam api.
        """
        return [
            RegexTransformer(
                r"([a-zA-Z0-9-_.]*)?\/test-bucket-([a-zA-Z0-9-_.]*)?", replacement="<test-bucket>"
            ),
            TransformerUtility.key_value("TranscriptionJobName", "transcription-job"),
            TransformerUtility.jsonpath(
                jsonpath="$..Transcript..TranscriptFileUri",
                value_replacement="<transcript-file-uri>",
                reference_replacement=False,
            ),
            TransformerUtility.key_value("NextToken", "token", reference_replacement=False),
        ]
    @staticmethod
    def s3_api():
        """
        :return: array with Transformers, for s3 api.
        """
        return [
            TransformerUtility.key_value("Name", value_replacement="bucket-name"),
            TransformerUtility.key_value("BucketName"),
            TransformerUtility.key_value("VersionId"),
            TransformerUtility.jsonpath(
                jsonpath="$..Owner.DisplayName",