feat(examples): update client_app and postly implementation details

- Refactored and updated pages, router, DI modules, and feature implementations in both example projects:
  - client_app: main.dart and my_home_page.dart updated for improved navigation and structure.
  - postly: updated DI wiring, presentation pages, repository implementation, and routing logic.
- Applied small improvements and code consistency changes in the examples.

docs: add new documentation assets and benchmarking script

BREAKING CHANGE:
Examples now reflect the latest changes in the DI framework and are ready for Dart 3.8+ and cherrypick_generator element2 API compatibility.

examples/client_app/lib/main.dart

@@ -9,11 +9,7 @@ void main() {
     // Создаем модуль, который будет предоставлять UseCase
   ]);
 
-  runApp(
+  runApp(const CherryPickProvider(child: MyApp()));
-    const CherryPickProvider(
-      child: MyApp(),
-    ),
-  );
 }
 
 class MyApp extends StatelessWidget {
@@ -21,10 +17,6 @@ class MyApp extends StatelessWidget {
 
   @override
   Widget build(BuildContext context) {
-    return CherryPickProvider(
+    return CherryPickProvider(child: MaterialApp(home: MyHomePage()));
-      child: MaterialApp(
-        home: MyHomePage(),
-      ),
-    );
   }
 }

examples/client_app/lib/my_home_page.dart

@@ -11,12 +11,8 @@ class MyHomePage extends StatelessWidget {
   Widget build(BuildContext context) {
     //_inject(context); // Make sure this function is called in context
     return Scaffold(
-      appBar: AppBar(
+      appBar: AppBar(title: const Text('Example App')),
-        title: const Text('Example App'),
+      body: Center(child: Text(useCase.fetchData())),
-      ),
-      body: Center(
-        child: Text(useCase.fetchData()),
-      ),
     );
   }
 }

examples/postly/lib/data/post_repository_impl.dart

@@ -12,9 +12,9 @@ class PostRepositoryImpl implements PostRepository {
   Future<Either<Exception, List<Post>>> getPosts() async {
     try {
       final posts = await api.getPosts();
-      return Right(posts
+      return Right(
-          .map((e) => Post(id: e.id, title: e.title, body: e.body))
+        posts.map((e) => Post(id: e.id, title: e.title, body: e.body)).toList(),
-          .toList());
+      );
     } catch (e) {
       return Left(Exception(e.toString()));
     }

examples/postly/lib/di/app_module.dart

@@ -15,16 +15,17 @@ abstract class AppModule extends Module {
   @provide()
   @singleton()
   TalkerDioLoggerSettings talkerDioLoggerSettings() => TalkerDioLoggerSettings(
-        printRequestHeaders: true,
+    printRequestHeaders: true,
-        printResponseHeaders: true,
+    printResponseHeaders: true,
-        printResponseMessage: true,
+    printResponseMessage: true,
-      );
+  );
 
   @provide()
   @singleton()
   TalkerDioLogger talkerDioLogger(
-          Talker talker, TalkerDioLoggerSettings settings) =>
+    Talker talker,
-      TalkerDioLogger(talker: talker, settings: settings);
+    TalkerDioLoggerSettings settings,
+  ) => TalkerDioLogger(talker: talker, settings: settings);
 
   @instance()
   int timeout() => 1000;
@@ -75,12 +76,14 @@ abstract class AppModule extends Module {
   @provide()
   @named('TestProvideWithParams1')
   String testProvideWithParams1(
-          @named('baseUrl') String baseUrl, @params() dynamic params) =>
+    @named('baseUrl') String baseUrl,
-      "hello $params";
+    @params() dynamic params,
+  ) => "hello $params";
 
   @provide()
   @named('TestProvideAsyncWithParams1')
   Future<String> testProvideAsyncWithParams1(
-          @named('baseUrl') String baseUrl, @params() dynamic params) async =>
+    @named('baseUrl') String baseUrl,
-      "hello $params";
+    @params() dynamic params,
+  ) async => "hello $params";
 }

examples/postly/lib/main.dart

@@ -23,10 +23,10 @@ void main() {
   }
 
   // Используем safe root scope для гарантии защиты
-  CherryPick.openRootScope()
+  CherryPick.openRootScope().installModules([
-      .installModules([CoreModule(talker: talker), $AppModule()]);
+    CoreModule(talker: talker),
+    $AppModule(),
+  ]);
 
-  runApp(MyApp(
+  runApp(MyApp(talker: talker));
-    talker: talker,
-  ));
 }

examples/postly/lib/presentation/pages/post_details_page.dart

@@ -12,10 +12,7 @@ class PostDetailsPage extends StatelessWidget {
   Widget build(BuildContext context) {
     return Scaffold(
       appBar: AppBar(title: Text('Post #${post.id}')),
-      body: Padding(
+      body: Padding(padding: const EdgeInsets.all(16), child: Text(post.body)),
-        padding: const EdgeInsets.all(16),
-        child: Text(post.body),
-      ),
     );
   }
 }

examples/postly/lib/presentation/pages/posts_page.dart

@@ -38,8 +38,9 @@ class PostsPage extends StatelessWidget {
                   title: Text(posts[i].title),
                   subtitle: Text(posts[i].body),
                   onTap: () {
-                    AutoRouter.of(context)
+                    AutoRouter.of(
-                        .push(PostDetailsRoute(post: posts[i]));
+                      context,
+                    ).push(PostDetailsRoute(post: posts[i]));
                   },
                 ),
               ),

examples/postly/lib/router/app_router.dart

@@ -5,8 +5,8 @@ import 'app_router.gr.dart';
 class AppRouter extends RootStackRouter {
   @override
   List<AutoRoute> get routes => [
-        AutoRoute(page: PostsRoute.page, initial: true),
+    AutoRoute(page: PostsRoute.page, initial: true),
-        AutoRoute(page: PostDetailsRoute.page),
+    AutoRoute(page: PostDetailsRoute.page),
-        AutoRoute(page: LogsRoute.page),
+    AutoRoute(page: LogsRoute.page),
-      ];
+  ];
 }