如何在更改项目状态后更新列表？(Flutter和Provider)

dependencies:
  flutter:
    sdk: flutter
  provider: ^6.0.0

class Project {
  final String name;
  final String description;

  Project({required this.name, required this.description});
}

import 'package:flutter/foundation.dart';

class ProjectListProvider extends ChangeNotifier {
  List<Project> _projects = [];

  List<Project> get projects => _projects;

  void addProject(Project project) {
    _projects.add(project);
    notifyListeners();
  }

  // 其他更新列表的方法，如删除项目、修改项目状态等
}

void main() {
  runApp(
    ChangeNotifierProvider(
      create: (context) => ProjectListProvider(),
      child: MyApp(),
    ),
  );
}

Consumer<ProjectListProvider>(
  builder: (context, projectListProvider, _) {
    final projects = projectListProvider.projects;

    return ListView.builder(
      itemCount: projects.length,
      itemBuilder: (context, index) {
        final project = projects[index];

        return ListTile(
          title: Text(project.name),
          subtitle: Text(project.description),
          // 其他项目信息
        );
      },
    );
  },
)

Consumer<ProjectListProvider>(
  builder: (context, projectListProvider, _) {
    return ElevatedButton(
      onPressed: () {
        final newProject = Project(
          name: 'New Project',
          description: 'This is a new project.',
        );
        projectListProvider.addProject(newProject);
      },
      child: Text('Add Project'),
    );
  },
)