在flutter windows桌面中更改标题栏颜色

dependencies:
  flutter_window_size: ^0.1.0
  flutter_window_manager: ^0.1.0

import 'package:flutter_window_size/flutter_window_size.dart';
import 'package:flutter_window_manager/flutter_window_manager.dart';

void main() {
  WidgetsFlutterBinding.ensureInitialized();
  setWindowTitle('My App'); // 设置窗口标题
  setWindowMinSize(const Size(800, 600)); // 设置窗口最小尺寸
  setWindowMaxSize(const Size(1200, 800)); // 设置窗口最大尺寸
  setWindowColor(Colors.blue); // 设置标题栏颜色
  runApp(MyApp());
}