doc(readme): remove duplicate text

cherrypick/README.md

@@ -223,50 +223,6 @@ await CherryPick.closeRootScope(); // awaits async disposal
 
 ---
 
-### Automatic resource management (`Disposable`, `dispose`)
-
-CherryPick automatically manages the lifecycle of any object registered via DI that implements the `Disposable` interface.
-
-**Best practice:**  
-Always finish your work with `await CherryPick.closeRootScope()` (for the root scope) or `await scope.closeSubScope('key')` (for subscopes).  
-These methods will automatically await `dispose()` on all resolved objects (e.g., singletons) that implement `Disposable`, ensuring proper and complete resource cleanup—sync or async.
-
-Manual `await scope.dispose()` may be useful if you manually manage custom scopes.
-
-#### Example
-
-```dart
-class MyService implements Disposable {
-  @override
-  FutureOr<void> dispose() async {
-    // release resources, close streams, perform async shutdown, etc.
-    print('MyService disposed!');
-  }
-}
-
-final scope = openRootScope();
-scope.installModules([
-  ModuleImpl(),
-]);
-
-final service = scope.resolve<MyService>();
-
-// ... use service
-
-// Recommended completion:
-await CherryPick.closeRootScope(); // will print: MyService disposed!
-
-// Or, to close and clean up a subscope and its resources:
-await scope.closeSubScope('feature');
-
-class ModuleImpl extends Module {
-  @override
-  void builder(Scope scope) {
-    bind<MyService>().toProvide(() => MyService()).singleton();
-  }
-}
-```
-
 #### Working with Subscopes
 
 ```dart