Merge pull request '952-2차 SAP 판매점코드 추가' (#6) from feature/cha into dev

Reviewed-on: #6

src/main/java/com/interplug/qcast/biz/estimate/dto/PriceRequest.java

@@ -23,4 +23,7 @@ public class PriceRequest {
 
   @Schema(description = "아이템번호 목록")
   private List<PriceItemRequest> itemIdList;
+
+  @Schema(description = "2차 SAP 판매점코드")
+  private String secSapSalesStoreCd;
 }