The publish script will push the new zip file up to the lambda function.
Testing Locally: lambda-local -l index.js -h handler -e ../event.json
##REFERENCES: Testing Alexa Locally https://medium.com/@moonahmad/how-to-test-alexa-locally-6d498e307a8
Uploading to Lambda via the command line https://developer.amazon.com/blogs/post/Tx1UE9W1NQ0GYII/Publishing-Your-Skill-Code-to-Lambda-via-the-Command-Line-Interface