Created helper module for handling console input

[stevefai]

Created a new module in utils/console-reader.js for handling user console input.

The module exports a promisified version of readline.question, which can be reused across the app to make code more readable and easier to test.

Currently, console-reader is only used inside yo-dawg.js.

Steps to Test

node yo-dawg.js

Screenshots

Deploy Notes

Checklist

• I have tested these code changes and included the relevant urls and screenshots.
• [x ] I have updated our build tasks accordingly (if applicable).
• [ x] I have updated our documentation accordingly (if applicable).
• I have linted the code that I've included in this PR (if applicable).
• My code follows the code style of this project.
• My code is ready for review.

[cjwilburn]

love it