refactor: type rewrite

src/samples/slay-the-spire-like/system/combat/effects.ts

@@ -41,4 +41,9 @@ export function onPlayerItemEffectUpkeep(entity: PlayerEntity){
                 addItemEffect(entity, itemKey, effect.data, -effect.stacks);
         }
     }
-}
+}
+
+// TODO
+export function onDraw(entity: PlayerEntity, cardId:string ){}
+// TODO
+export function onDiscard(entity: PlayerEntity, cardId: string){}