fix: restore wechat payment oauth and jsapi flow

frontend/src/router/index.ts

@@ -92,6 +92,15 @@ const routes: RouteRecordRaw[] = [
       title: 'WeChat OAuth Callback'
     }
   },
+  {
+    path: '/auth/wechat/payment/callback',
+    name: 'WeChatPaymentOAuthCallback',
+    component: () => import('@/views/auth/WechatPaymentCallbackView.vue'),
+    meta: {
+      requiresAuth: false,
+      title: 'WeChat Payment Callback'
+    }
+  },
   {
     path: '/auth/oidc/callback',
     name: 'OIDCOAuthCallback',