AWS Lambda Deployment

[InquestGeronimo]

Adding a Lambda deployment to the examples directory. This is very similar to the sagemaker deployment.

The scope of this application encompasses the automation of the:

1. Construction of a local docker image.
2. Creation of an ECR repo in AWS.
3. Push the image to ECR.
4. Creation of the appropriate IAM permissions for handling Lambda.
5. Creation a Lambda function alongside an API Gateway in a cloudformation stack.

TODO:

ADD further clients for more NLP tasks.