QOL, Game Brightness

Adding something to my to-do list. I have an HDR monitor and usually have it on. When making the game, I didnt even think of turning it off, so when other people played it ended up being really dark. I didn't even notice it until I had to get screenshots for the itch page, but by then it was too late. Will improve the Game's Birghtness and Gamma, and add settings for them in a patch after the Jam is over.