[Interactions] Make combinable object pickup-able and swappable

Assets/Scripts/Core/GameSettings.cs

@@ -49,6 +49,9 @@ public class GameSettings : ScriptableObject
     [Tooltip("Layer(s) to use for interactable objects.")]
     public LayerMask interactableLayerMask = -1; // Default to Everything
 
+    [Header("UI Prefabs")]
+    public GameObject levelSwitchMenuPrefab;
+
     [System.Serializable]
     public class CombinationRule {
         public PickupItemData itemA;