This project is NOT Open Source under MIT license, UNLESS you remove the commercial font files.
Here is the font license: https://www.myfonts.com/viewlicense.php?lid=1987 Read it carefully and BUY the font if you want to use it.
The manager of the repo accepts NO responsibility about copyright theft, or license breaches, as he is just reusing code found elsewhere, and does NOT promote people using copyrighted goods without paying.
Make sure you use your own font or BUY Adelle sans before using this project.