refactor(data): merge DTO models into schemas

src/router/routes.ts

@@ -7,7 +7,7 @@
  *  - 动态查询路由通过 `ROUTE_BUILDERS` 函数生成，避免手拼字符串。
  */
 
-import type { PayChannel } from "@/data/dto/payment";
+import type { PayChannel } from "@/data/schemas/payment";
 import type { AppSubscriptionReturnTo } from "@/router/navigation-types";
 import {
   PAYMENT_ANALYTICS_ENTRY_PARAM,