change multiple scene system to dynamic indoor scene

Assets/Scripts/Controllers/Items/SellableItem.cs

@@ -0,0 +1,12 @@
+using UnityEngine;
+
+public class SellableItem : MonoBehaviour
+{
+    [SerializeField]
+    private SellableItemSO _sellableItemSO;
+
+    public SellableItemSO GetSellableItemSO()
+    {
+        return _sellableItemSO;
+    }
+}