[fix] change part type

Author: limgahyun

src/main/java/ceos/backend/domain/application/dto/response/GetResultResponse.java

@@ -5,6 +5,7 @@
 import ceos.backend.domain.application.domain.Pass;
 import ceos.backend.domain.recruitment.domain.Recruitment;
 import ceos.backend.global.common.dto.ParsedDuration;
+import ceos.backend.global.common.entity.Part;
 import ceos.backend.global.util.ParsedDurationConvertor;
 import com.fasterxml.jackson.annotation.JsonUnwrapped;
 import java.time.LocalDate;
@@ -19,7 +20,7 @@ public class GetResultResponse {
 
     private String name;
 
-    private String part;
+    private Part part;
 
     @JsonUnwrapped private ParsedDuration parsedDuration;
 
@@ -34,7 +35,7 @@ private GetResultResponse(
             Pass pass,
             int generation,
             String name,
-            String part,
+            Part part,
             ParsedDuration parsedDuration,
             LocalDate otDate,
             boolean attendanceStatus,
@@ -61,7 +62,7 @@ public static GetResultResponse toDocumentResult(
                 .pass(application.getDocumentPass())
                 .generation(recruitment.getGeneration())
                 .name(application.getApplicantInfo().getName())
-                .part(application.getApplicationDetail().getPart().toString())
+                .part(application.getApplicationDetail().getPart())
                 .parsedDuration(duration)
                 .otDate(recruitment.getOtDate())
                 .attendanceStatus(application.isInterviewCheck())
@@ -75,7 +76,7 @@ public static GetResultResponse toFinalResult(
                 .pass(application.getFinalPass())
                 .generation(recruitment.getGeneration())
                 .name(application.getApplicantInfo().getName())
-                .part(application.getApplicationDetail().getPart().toString())
+                .part(application.getApplicationDetail().getPart())
                 .parsedDuration(
                         ParsedDurationConvertor.parsingDuration(application.getInterviewDatetime()))
                 .otDate(recruitment.getOtDate())