Remove superflous Update() methods and change the tile spawn buffer to 2

Assets/Scripts/DamianExperiments/Minigame/TrashSpawner.cs

@@ -30,10 +30,4 @@ public class TrashSpawner : MonoBehaviour
             sr.sprite = spritePool[Random.Range(0, spritePool.Length)];
         }
     }
-
-    // Update is called once per frame
-    void Update()
-    {
-        
-    }
 }