[KC-109] 모델관리 수정

src/main/java/com/kamco/cd/kamcoback/mapsheet/service/MapSheetMngService.java

@@ -23,7 +23,6 @@ import java.nio.file.Paths;
 import java.nio.file.StandardCopyOption;
 import java.util.Comparator;
 import java.util.List;
-import java.util.stream.Collectors;
 import lombok.RequiredArgsConstructor;
 import org.springframework.beans.factory.annotation.Value;
 import org.springframework.data.domain.Page;
@@ -343,10 +342,11 @@ public class MapSheetMngService {
   public List<Integer> findMapSheetMngDoneYyyyList() {
 
     List<MngDto> mngList = mapSheetMngCoreService.findMapSheetMngList();
-    List<Integer> yearList = mngList.stream()
-      .filter(dto -> "DONE".equals(dto.getMngState()))
-      .map(dto -> dto.getMngYyyy()) // 날짜 객체에서 연도(int)만 추출
-      .toList();
+    List<Integer> yearList =
+        mngList.stream()
+            .filter(dto -> "DONE".equals(dto.getMngState()))
+            .map(dto -> dto.getMngYyyy()) // 날짜 객체에서 연도(int)만 추출
+            .toList();
 
     return yearList;
   }