Make sprites common

Assets/SpellingBee/Scripts/GameController.cs

@@ -622,7 +622,7 @@ public class GameController : MonoBehaviour
     private void ChangeSprite(string spriteName)
     {
         // Load the new sprite from the Resources folder
-        Sprite sprite = Resources.Load<Sprite>("SpellingBee/images/" + spriteName);
+        Sprite sprite = Resources.Load<Sprite>("Common/Images/" + spriteName);
 
         // Set the new sprite as the Image component's source image
         wordImage.sprite = sprite;