update resource manager

Assets/YooAsset/Runtime/FileSystem/DefaultEditorFileSystem/Operation/DEFSLoadBundleOperation.cs

@@ -16,6 +16,7 @@ namespace YooAsset
             DownloadProgress = 1f;
             DownloadedBytes = _bundle.FileSize;
             Status = EOperationStatus.Succeed;
+            Result = new VirtualBundle(_fileSystem, _bundle);
         }
         internal override void InternalOnUpdate()
         {

Assets/YooAsset/Runtime/ResourceManager/Bundle.meta

@@ -0,0 +1,8 @@
+fileFormatVersion: 2
+guid: a9ca0d0d29eb5294b9c6926c6a09e76b
+folderAsset: yes
+DefaultImporter:
+  externalObjects: {}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/YooAsset/Runtime/ResourceManager/Bundle/VirtualBundle.cs

@@ -0,0 +1,15 @@
+
+namespace YooAsset
+{
+    internal class VirtualBundle
+    {
+        private readonly IFileSystem _fileSystem;
+        private readonly PackageBundle _packageBundle;
+        
+        internal VirtualBundle(IFileSystem fileSystem, PackageBundle packageBundle)
+        {
+            _fileSystem = fileSystem;
+            _packageBundle = packageBundle;
+        }
+    }
+}

Assets/YooAsset/Runtime/ResourceManager/Bundle/VirtualBundle.cs.meta

@@ -0,0 +1,11 @@
+fileFormatVersion: 2
+guid: 822bb85f05144d842977dda341174db2
+MonoImporter:
+  externalObjects: {}
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: