优化订阅逻辑-未绑定账号的必须登录才可以购买套餐

lib/app/modules/kr_home/widgets/kr_subscription_card.dart

@@ -4,6 +4,7 @@ import 'package:flutter_screenutil/flutter_screenutil.dart';
 import 'package:kaer_with_panels/app/localization/app_translations.dart';
 
 import 'package:kaer_with_panels/app/routes/app_pages.dart';
+import 'package:kaer_with_panels/app/utils/kr_subscribe_navigation_util.dart';
 
 import '../../../widgets/kr_app_text_style.dart';
 
@@ -65,7 +66,7 @@ class KRSubscriptionCard extends StatelessWidget {
               width: double.infinity,
               height: 42.h,
               child: ElevatedButton(
-                onPressed: () => Get.toNamed(Routes.KR_PURCHASE_MEMBERSHIP),
+                onPressed: () => KRSubscribeNavigationUtil.navigateToPurchase(tag: 'SubscriptionCard'),
                 style: ElevatedButton.styleFrom(
                   backgroundColor: Colors.blue,
                   elevation: 0,