Contact Request Backend Route

[mraysu]

We want to have a route for receiving contact requests. This will include questions from user and contact information so that HoMEwork can respond to them easily.

Request bodies should have the following fields:

1. name (full name)
2. email
3. phone (phone number)
4. message (optional)

DO NOT STORE REQUESTS TO MONGODB

For your PR

• Create POST api/contact route
• Perform request body validation
  • Ensure email, phone number are valid
• Send email using the request body (check out nodemailer, which 4FLOT used last year).
• Please make sure to add an appropriate Subject so our recipients can stay organized
• To Test:
  • Show screenshots from curl/postman with successful responses
  • Send email to [email protected] and screenshot.