refactor: User 관련 클래스 도메인 패키지 분리

- UserManager, UserAuthIdentityFinder 등 user 관련 클래스 패키지 이동
- com.team.moodit.domain.user 내로 패키지 구성 변경
- 관련 import 구문 경로 수정 및 클래스 참조 정리

Author: wheon06

src/main/java/com/team/moodit/domain/auth/RefreshService.java

@@ -1,7 +1,7 @@
 package com.team.moodit.domain.auth;
 
-import com.team.moodit.domain.User;
-import com.team.moodit.domain.UserReader;
+import com.team.moodit.domain.user.User;
+import com.team.moodit.domain.user.UserReader;
 import com.team.moodit.support.error.ApiException;
 import com.team.moodit.support.error.ErrorType;
 import io.jsonwebtoken.Claims;

src/main/java/com/team/moodit/domain/auth/SocialLoginHandler.java

@@ -1,10 +1,10 @@
 package com.team.moodit.domain.auth;
 
-import com.team.moodit.domain.User;
-import com.team.moodit.domain.UserAuthIdentityFinder;
-import com.team.moodit.domain.UserManager;
-import com.team.moodit.domain.UserProfileManager;
-import com.team.moodit.domain.UserReader;
+import com.team.moodit.domain.user.User;
+import com.team.moodit.domain.user.UserAuthIdentityFinder;
+import com.team.moodit.domain.user.UserManager;
+import com.team.moodit.domain.user.UserProfileManager;
+import com.team.moodit.domain.user.UserReader;
 import java.util.Optional;
 import lombok.RequiredArgsConstructor;
 import org.springframework.stereotype.Component;

…in/java/com/team/moodit/domain/User.java …va/com/team/moodit/domain/user/User.javasrc/main/java/com/team/moodit/domain/User.java renamed to src/main/java/com/team/moodit/domain/user/User.java src/main/java/com/team/moodit/domain/User.java renamed to src/main/java/com/team/moodit/domain/user/User.java

@@ -1,4 +1,4 @@
-package com.team.moodit.domain;
+package com.team.moodit.domain.user;
 
 import com.team.moodit.domain.enums.UserRole;
 import lombok.AllArgsConstructor;

…oodit/domain/UserAuthIdentityFinder.java …/domain/user/UserAuthIdentityFinder.javasrc/main/java/com/team/moodit/domain/UserAuthIdentityFinder.java renamed to src/main/java/com/team/moodit/domain/user/UserAuthIdentityFinder.java src/main/java/com/team/moodit/domain/UserAuthIdentityFinder.java renamed to src/main/java/com/team/moodit/domain/user/UserAuthIdentityFinder.java

@@ -1,4 +1,4 @@
-package com.team.moodit.domain;
+package com.team.moodit.domain.user;
 
 import com.team.moodit.domain.enums.SocialProviderType;
 import com.team.moodit.storage.db.core.UserAuthIdentityEntity;

…/com/team/moodit/domain/UserManager.java …team/moodit/domain/user/UserManager.javasrc/main/java/com/team/moodit/domain/UserManager.java renamed to src/main/java/com/team/moodit/domain/user/UserManager.java src/main/java/com/team/moodit/domain/UserManager.java renamed to src/main/java/com/team/moodit/domain/user/UserManager.java

@@ -1,4 +1,4 @@
-package com.team.moodit.domain;
+package com.team.moodit.domain.user;
 
 import com.team.moodit.domain.auth.SocialProfile;
 import com.team.moodit.domain.enums.UserRole;

…am/moodit/domain/UserProfileManager.java …odit/domain/user/UserProfileManager.javasrc/main/java/com/team/moodit/domain/UserProfileManager.java renamed to src/main/java/com/team/moodit/domain/user/UserProfileManager.java src/main/java/com/team/moodit/domain/UserProfileManager.java renamed to src/main/java/com/team/moodit/domain/user/UserProfileManager.java

@@ -1,4 +1,4 @@
-package com.team.moodit.domain;
+package com.team.moodit.domain.user;
 
 import com.team.moodit.domain.auth.SocialProfile;
 import com.team.moodit.storage.db.core.UserProfileEntity;