Resolve WES-97 "Integrate signpredictor in spellingbee"

Assets/Common/Interfaces/Course.cs

@@ -1,8 +1,4 @@
-using System;
-using System.Collections.Generic;
 using UnityEngine;
-using UnityEngine.Video;
-
 
 /// <summary>
 /// Class for holding all (static) data about a certain course
@@ -10,7 +6,7 @@ using UnityEngine.Video;
 [CreateAssetMenu(menuName = "Create new Scriptable/Course")]
 public class Course : ScriptableObject
 {
-    
+
     /// <summary>
     /// Index of the course
     /// </summary>