fix: sub 대신 이메일 사용

Author: ay-eonii

src/main/java/land/leets/domain/application/presentation/dto/ApplicationResponse.java

@@ -18,6 +18,6 @@ public class ApplicationResponse {
     private Position position;
     private String career;
     private LocalDateTime fixedInterviewDate;
-    private String hasInterview;
+    private boolean hasInterview;
     private ApplicationStatus applicationStatus;
 }

src/main/java/land/leets/domain/user/usecase/GetUserDetailsImpl.java

@@ -23,8 +23,8 @@ public class GetUserDetailsImpl implements GetUserDetails {
     @Override
     public UserDetailsResponse execute(AuthDetails authDetails) {
 
-        String sub = authDetails.getUsername();
-        User user = userRepository.findBySub(sub).orElseThrow(UserNotFoundException::new);
+        String email = authDetails.getUsername();
+        User user = userRepository.findByEmail(email).orElseThrow(UserNotFoundException::new);
 
         Application application = applicationRepository.findByUser_Uid(user.getUid()).orElse(null);