When running $ serverless invoke local --function create --path mocks/create-event.json from https://serverless-stack.com/chapters/add-a-create-note-api.html I get ``` { "statusCode": 500, "headers": { "Access-Control-Allow-Origin": "*", "Access-Control-Allow-Credentials": true }, "body": "{\"status\":false}" } ``` I added a log and get: `{ UnrecognizedClientException: The security token included in the request is invalid.`