fix: 修复 FixStateMachine、ShockSystem 和 PhysicCable

Made-with: Cursor

Assets/Scripts/FixSystemNew/Open/ShockSystem.cs

@@ -1,4 +1,4 @@
-using UnityEngine;
+using UnityEngine;
 using UnityEngine.UI;
 using DG.Tweening;
 using TMPro;
@@ -383,8 +383,7 @@ public class ShockSystem : MonoBehaviour
         yield return new WaitForSeconds(shockFlashDelay);
 
         // 获取ECG波形组件
-        var screenSystem = FixSystemCenter.SystemDic.Get<ScreenSystem>();
-        var lightSystem = screenSystem?.FixLightSystem;
+        var lightSystem = FixPanelSystem.GetRepairPanel<CablePanel>()?.FixLightSystem;
         var originalWaveType = lightSystem?.GetCurrentWaveType();
 
         flashSequence = DOTween.Sequence();