-5(7) cupcakes implemented. the other two require a future mechanic to obtain
-now two areas, no difference and it's free currently
-two tools, your hooves, and a baking tray, only hooves works for some reason
-added cupcake counting system
-added basic shop with one working upgrade, one benign upgrade, and one broken upgrade
-added proper UI basics
-added right click to toggle attached horse (buggy)