20/06/2024: chaos, better audio, and less bugs

This update introduces a few new things: 

• Chaos mode, for those of you who strongly dislike having fun.
• Tired of the same old song? We now have freshly composed background music, with possibly more to come!
• A neat type writer SFX will play whenever you type out a letter. There's multiple distinct sounds: can you count the number of unique typing noises?

Also squashed a number of bugs, and probably introduced a few new ones.