* Appended to the NodeJS section

Added a link to a free ExpressJS course

* Updated NodeJS section

Moved the link up to ensure proper alphabetical order

* Updated the NodeJS section

Added Udemy as the location for the ExpressJS Fundamentals course by Patrick Schroeder

* Updated Vue.js section

Added a link to a free Vue.js 3 course on Youtube by 'The Net Ninja'

* Updated Vue.js section

Updated title of the course.