Fix attribution

[Idrees]

Unfortunately, Siraj Raval used my code for TetNet without permission or license when making his YouTube video and didn’t provide proper attribution at the time. I only realized this now four years later and am working on restoring the attribution wherever possible. The original source is here: https://github.com/IdreesInc/TetNet and my full write up is here: https://idreesinc.com/about-tetnet.html

I’d appreciate it if you linked back to the original source if possible as I am still trying to undo the damage that the video caused. Or even better, please fork the original repository instead (though I understand that would undo the current stars/forks).

For what it’s worth, I’m glad you enjoyed working with TetNet!