refactor(ratioDirectConfig): 优化产品数据查询逻辑

- 将产品查询接口由 productModelService.searchForQuotation 替换为 ratioAgentService.search
- 修改结果类型为 ProductModelSimpleVO，简化数据结构
- 保持后续数据处理逻辑不变，提高代码的可维护性和扩展性

nflg-mobilebroken-quotation/src/main/java/com/nflg/mobilebroken/quotation/controller/admin/RatioDirectConfigController.java

@@ -289,7 +289,7 @@ public class RatioDirectConfigController extends ControllerBase {
                         .collect(Collectors.toList())
         );
         List<UserModelPriceDTO> userPrices = new ArrayList<>();
-        IPage<ProductModel> pdatas = productModelService.searchForQuotation(request);
+        IPage<ProductModelSimpleVO> pdatas = ratioAgentService.search(request);
         pdatas.getRecords().forEach(model -> {
             Map<String, Object> data = new HashMap<>();
             data.put("modelId", model.getBatchNumber());