refactor: update imports

Author: misicode

src/main/java/com/misicode/eggnews/domain/News.java

@@ -103,15 +103,7 @@ public String getCreatedAt() {
         return createdAt.format(DateTimeFormatter.ofPattern("dd-MM-yyyy"));
     }
 
-    public void setCreatedAt(LocalDateTime createdAt) {
-        this.createdAt = createdAt;
-    }
-
     public String getCreatedAtWithTime() {
         return createdAt.format(DateTimeFormatter.ofPattern("dd-MM-yyyy hh:mm a"));
     }
-
-    public void setUpdatedAt(LocalDateTime updatedAt) {
-        this.updatedAt = updatedAt;
-    }
 }

src/main/java/com/misicode/eggnews/services/NewsServiceImpl.java

@@ -4,7 +4,6 @@
 import com.misicode.eggnews.domain.User;
 import com.misicode.eggnews.repositories.NewsRepository;
 import org.springframework.stereotype.Service;
-import org.springframework.transaction.annotation.Transactional;
 
 import java.util.List;
 

src/main/java/com/misicode/eggnews/services/RoleServiceImpl.java

@@ -5,8 +5,6 @@
 import com.misicode.eggnews.repositories.RoleRepository;
 import org.springframework.stereotype.Service;
 
-import java.util.Optional;
-
 @Service
 public class RoleServiceImpl implements IRoleService {
     private RoleRepository roleRepository;

src/main/java/com/misicode/eggnews/services/UserServiceImpl.java

@@ -5,7 +5,6 @@
 import com.misicode.eggnews.repositories.UserRepository;
 import org.springframework.security.crypto.password.PasswordEncoder;
 import org.springframework.stereotype.Service;
-import org.springframework.transaction.annotation.Transactional;
 
 @Service
 public class UserServiceImpl implements IUserService {