CLAP-335 Refactor: 부서 담당자 권한 여부 추가

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- 관련: #429

Author: joowojr

src/main/java/clap/server/adapter/inbound/web/dto/admin/response/FindAllDepartmentsResponse.java

@@ -1,6 +1,10 @@
 package clap.server.adapter.inbound.web.dto.admin.response;
 
+import io.swagger.v3.oas.annotations.media.Schema;
+
 public record FindAllDepartmentsResponse(
         Long departmentId,
-        String name) {
+        String name,
+        @Schema(description = "담당자 권한 여부")
+        Boolean isManager) {
 }

src/main/java/clap/server/application/mapper/response/DepartmentResponseMapper.java

@@ -7,7 +7,11 @@ public class DepartmentResponseMapper {
     private DepartmentResponseMapper() {
         throw new IllegalStateException("Utility class");
     }
+
     public static FindAllDepartmentsResponse toFindAllDepartmentsResponse(Department department) {
-        return new FindAllDepartmentsResponse(department.getDepartmentId(), department.getName());
+        return new FindAllDepartmentsResponse(
+                department.getDepartmentId(),
+                department.getName(),
+                department.isManager());
     }
 }