Merge pull request #5 from pese-git/async

feat: Add async dependency resolution and enhance example

cherrypick_flutter/lib/cherrypick_flutter.dart

@@ -1,3 +1,5 @@
+library;
+
 ///
 /// Copyright 2021 Sergey Penkovsky <sergey.penkovsky@gmail.com>
 /// Licensed under the Apache License, Version 2.0 (the "License");
@@ -10,6 +12,5 @@
 /// See the License for the specific language governing permissions and
 /// limitations under the License.
 ///
-library cherrypick_flutter;
 
 export 'src/cherrypick_provider.dart';

cherrypick_flutter/pubspec.yaml

@@ -18,7 +18,9 @@ dependencies:
 dev_dependencies:
   flutter_test:
     sdk: flutter
-  flutter_lints: ^4.0.0
+  flutter_lints: ^5.0.0
+  test: ^1.25.7
+  melos: ^6.3.2
 
 # For information on the generic Dart part of this file, see the
 # following page: https://dart.dev/tools/pub/pubspec