feat: Unified ResourceLoader

- 新增 统一 `ResourceLoader`类，负责同步/异步加载资源，并对已加载的资源缓存。
- 修改 `MusicTransition`, `AudioSystem`, `LongAudioContainerPlayer`, `MusicSegment`, 'SfxSystem`, `HapticSystem`使用最新的`ResourceLoader`。

Assets/Scripts/OCES/Haptic/Handwritten/HapticSystem.cs

@@ -13,6 +13,8 @@ namespace OCES.Haptic
         public bool IsHapticSupported;
         [NonSerialized]
         public bool IsMeetsAdvanceRequirements;
+        
+        internal ResourceLoader ResourceLoader;
 
         HapticObjectConfig m_hapticObjects;
         const string k_hapticConfigPath = "HapticData/";
@@ -110,6 +112,8 @@ namespace OCES.Haptic
             }
             Instance = this;
             DontDestroyOnLoad(gameObject);
+            
+            this.ResourceLoader = gameObject.AddComponent<ResourceLoader>();
 
             this.m_hapticObjects = HapticConfigLoader.Load<HapticObjectConfig>(k_hapticConfigPath + "HapticObject");
             this.IsHapticSupported = DeviceCapabilities.isVersionSupported;
@@ -118,16 +122,19 @@ namespace OCES.Haptic
 
         static HapticClip GetHapticClip(HapticObject hapticObject)
         {
-            return Resources.Load<HapticClip>(k_hapticResourcesPath + hapticObject.Payload);
+            return Instance.ResourceLoader.LoadSync<HapticClip>(k_hapticResourcesPath + hapticObject.Payload);
         }
 
         static class HapticConfigLoader
         {
             internal static T Load<T>(string tableName) where T : IBinarySerializable, new()
             {
-                TextAsset bytes = Resources.Load<TextAsset>(tableName);
+                TextAsset bytes = Instance.ResourceLoader.LoadSync<TextAsset>(tableName);
                 if (!bytes)
+                {
                     Debug.LogError($"未找到表 {tableName}");
+                    return default;
+                }
                 IBinarySerializable data = new T();
                 bool readOk = FileManager.ReadBinaryDataFromBytes(bytes.bytes, ref data);
                 if (readOk)