general update 1

I decided to do a small update for the demo.

fixed an error where one of the purchasable maps didn't have the checkpoint in the right location.

fixed some of the status effects they were not properly applying state effects.

added some shading to the book store shop npcs.

I thank you all for your patience. If I might provide a bit of honestly here, I'm kind of a sickly individual, I'm dealing with Spinal Stenosis issues, I work on the game primarily on my own, and I hope to eventually give bigger updates. But It will likely take a bit a time. I hope everyone had a good thanksgiving and will have a great Christmas. happy holidays.