Fix nodemailer bug

[AjayBhatta16]

Find an email server that works with nodemailer, and use that instead of the current Yahoo account. Uncomment the sendMail line in the '/:id' endpoint.

[AjayBhatta16]

List of available email services for nodemailer:
https://nodemailer.com/smtp/well-known/

Yahoo and GMail have already been tested and do not work.