feat(order): 新增AI相机拍照套餐价格计算逻辑

- 在OrderBiz中增加对AI相机拍照套餐的价格计算处理
- 针对产品类型为AI_CAM_PHOTO_SET的场景实现价格查询逻辑
- 设置仅查询价格标志，避免实际使用优惠
- 补充价格对象的景区ID设置逻辑

src/main/java/com/ycwl/basic/biz/OrderBiz.java

@@ -147,6 +147,21 @@ public class OrderBiz {
                 priceObj.setSlashPrice(priceCalculationResult.getOriginalAmount());
                 priceObj.setFaceId(goodsId);
                 break;
+            case 13:
+                PriceCalculationRequest aiCamCalculationRequest = new PriceCalculationRequest();
+                ProductItem aiCamProductItem = new ProductItem();
+                aiCamProductItem.setProductType(ProductType.AI_CAM_PHOTO_SET);
+                aiCamProductItem.setProductId(scenicId.toString());
+                aiCamProductItem.setPurchaseCount(1);
+                aiCamProductItem.setScenicId(scenicId.toString());
+                aiCamCalculationRequest.setProducts(Collections.singletonList(aiCamProductItem));
+                aiCamCalculationRequest.setPreviewOnly(true); // 仅查询价格，不实际使用优惠
+                PriceCalculationResult aiCamPriceCalculationResult = iPriceCalculationService.calculatePrice(aiCamCalculationRequest);
+                priceObj.setPrice(aiCamPriceCalculationResult.getFinalAmount());
+                priceObj.setSlashPrice(aiCamPriceCalculationResult.getOriginalAmount());
+                priceObj.setFaceId(goodsId);
+                priceObj.setScenicId(scenicId);
+                break;
         }
         return priceObj;
     }