작업현황 관리 조회 수정

src/main/java/com/kamco/cd/kamcoback/label/dto/WorkerStatsDto.java

@@ -1,6 +1,8 @@
 package com.kamco.cd.kamcoback.label.dto;
 
+import com.kamco.cd.kamcoback.common.utils.interfaces.JsonFormatDttm;
 import io.swagger.v3.oas.annotations.media.Schema;
+import java.time.ZonedDateTime;
 import lombok.AllArgsConstructor;
 import lombok.Builder;
 import lombok.Getter;
@@ -21,13 +23,15 @@ public class WorkerStatsDto {
     private String detectionYear;
 
     @Schema(description = "회차 (예: 8)")
-    private String round;
+    private String stage;
 
     @Schema(description = "국유인 반영일 (예: 2026-03-31)")
-    private String reflectionDate;
+    @JsonFormatDttm
+    private ZonedDateTime gukyuinApplyDttm;
 
     @Schema(description = "작업 시작일 (예: 2026-04-06)")
-    private String startDate;
+    @JsonFormatDttm
+    private ZonedDateTime startDttm;
 
     @Schema(description = "프로젝트 UUID")
     private String uuid;