feat: 全局监听iap，在home初始化。避免过早处理，升级dart和flutter，支持storekit插件，强制指定storekit2版本

lib/app/modules/kr_purchase_membership/views/kr_purchase_membership_view.dart

@@ -19,6 +19,8 @@ import 'package:kaer_with_panels/app/widgets/swipe/swipe_config.dart';
 import 'dart:convert';
 import 'package:kaer_with_panels/app/widgets/dialogs/hi_dialog.dart';
 import '../../../routes/app_pages.dart';
+import 'package:kaer_with_panels/app/services/iap/iap_service.dart';
+
 
 
 /// 购买会员页面视图
@@ -201,9 +203,9 @@ class KRPurchaseMembershipView extends GetView<KRPurchaseMembershipController>
     }
     return Center(
       child: GestureDetector(
-        onTap: () {
+        onTap: () async{
           // 异步处理补单
-          controller.kr_restorePurchases(isShowLoading: false); // 恢复未完成订单
+          await KRIAPService.instance.retryUnfinishedTransactions();
           HIDialog.show(
             title: '温馨提示',
             message: '购买订单已确认，请耐心等待。若时长未到账，请联系在线客服处理。',