변화탐지정보 도엽번호 추가

src/main/java/com/kamco/cd/kamcoback/trainingdata/dto/TrainingDataLabelDto.java

@@ -331,6 +331,9 @@ public class TrainingDataLabelDto {
 
     @Schema(description = "PNU (필지고유번호)", example = "36221202306020")
     private Long pnu;
+
+    @Schema(description = "도엽번호 (map_sheet_num)", example = "34602057")
+    private Long mapSheetNum;
   }
 
   @Schema(name = "ClassificationInfo", description = "분류정보")