fixed first Shop Slot

started on shop switcher button (for animal shop)

Assets/Scripts/ShopSwitcher.cs

@@ -0,0 +1,13 @@
+using UnityEngine;
+
+public class ShopSwitcher : MonoBehaviour {
+    public Sprite animalShopSprite;
+    public Sprite itemShopSprite;
+
+    public void SwitchShops() {
+        // switch text in Shop Title
+        // switch image on switch Button
+        // turn off one content and turn on the other
+        // remove undo purchase button when switching to an animal shop
+    }
+}