Managing Packages with NPM - How to Use package.json, the Core of Any Node.js Project or npm Package

Tell us what’s happening:

After completing successfully the first out of five node challenges, when i reload the page everything is gone like I didn’t pass.

###Your project link(s)

solution: GitHub - hadrien4789/FreeCodeCamp: Back End tutorial

Your browser information:

User Agent is: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.0.0 Safari/537.36

Challenge Information:

Managing Packages with NPM - How to Use package.json, the Core of Any Node.js Project or npm Package