Music player, notepad, and hope dice toggle

Hey hey! It's been a bit since I last had time to make any real progress on this, I had some life stuff to take care of. But I finally finished the new update! The screen now features the ability to upload and play music from inside the program, a notepad for keeping track of truths, and a way to toggle the hope dice restriction! Along with some small quality adjustments to the manual.

I've been as thorough as I can making sure to iron out all the kinks, but i'm sure there's going to be things I missed.  So let me know if anything quirky comes up, and i'll try to fix it as soon as I can!