Fix bug where slower enemies (ie rat) would never get scheduled a turn

src/engine/__tests__/world.test.ts

@@ -94,7 +94,8 @@ describe('World Utilities', () => {
         type: "player",
         pos: { x: 3, y: 3 },
         speed: 100,
-        stats: { hp: 10, maxHp: 10, attack: 1, defense: 0 } as any
+        stats: { hp: 10, maxHp: 10, attack: 1, defense: 0 } as any,
+        energy: 100
       });
       
       expect(isBlocked(world, 3, 3)).toBe(true);