Cleaning up using statements

Assets/Scripts/DialogueSystem/CharacterData.cs

@@ -1,4 +1,3 @@
-using System.Collections;
 using System.Collections.Generic;
 using UnityEngine;
 
@@ -13,6 +12,6 @@ public class CharacterData : ScriptableObject
     public int m_intelligence;
     public int m_money;
 
-    // Note - the index of the dialogue will control what question it is linked too.
+    [Header("The index of the dialogue relates to what question it should link too.")]
     public List<Dialogue> m_dialogueOptions;
 }

Assets/Scripts/DialogueSystem/Dialogue.cs

@@ -1,6 +1,3 @@
-using System.Collections;
-using System.Collections.Generic;
-using UnityEngine;
 
 [System.Serializable]
 public class Dialogue

Assets/Scripts/DialogueSystem/DialogueController.cs

@@ -1,4 +1,3 @@
-using System.Collections;
 using System.Collections.Generic;
 using UnityEngine;
 

Assets/Scripts/DialogueSystem/UI/DialoguePanel.cs

@@ -1,5 +1,4 @@
 using System.Collections;
-using System.Collections.Generic;
 using TMPro;
 using UnityEngine;
 using UnityEngine.UI;