remove upatedAt field since isn't used

Author: rarycoringa

src/main/java/br/edu/ufrn/user/model/User.java

@@ -14,14 +14,12 @@ public class User {
     private Integer age;
 
     private Instant createdAt;
-    private Instant updatedAt;
 
     public User(String name, Integer age) {
         this.name = name;
         this.age = age;
 
         this.createdAt = Instant.now();
-        this.updatedAt = Instant.now();
     }
 
     public String getId() {
@@ -47,12 +45,5 @@ public void setAge(Integer age) {
     public Instant getCreatedAt() {
         return createdAt;
     }
-
-    public Instant getUpdatedAt() {
-        return updatedAt;
-    }
-
-    public void setUpdatedAt(Instant updatedAt) {
-        this.updatedAt = updatedAt;
-    }
+    
 }

src/main/java/br/edu/ufrn/user/record/UserDTO.java

@@ -9,6 +9,5 @@ public record UserDTO(
     String id,
     String name,
     Integer age,
-    @JsonProperty("created_at") @JsonFormat(shape = JsonFormat.Shape.STRING) Instant createdAt,
-    @JsonProperty("updated_at") @JsonFormat(shape = JsonFormat.Shape.STRING) Instant updatedAt
+    @JsonProperty("created_at") @JsonFormat(shape = JsonFormat.Shape.STRING) Instant createdAt
 ) {}

src/main/java/br/edu/ufrn/user/service/UserService.java

@@ -22,7 +22,6 @@ public Flux<UserDTO> getAll() {
                     user.getId(),
                     user.getName(),
                     user.getAge(),
-                    user.getCreatedAt(),
                     user.getCreatedAt()
                 )
             );
@@ -35,22 +34,23 @@ public Mono<UserDTO> getById(String id) {
                     user.getId(),
                     user.getName(),
                     user.getAge(),
-                    user.getCreatedAt(),
                     user.getCreatedAt()
                 )
             );
     }
 
     public Mono<UserDTO> save(CreateUserDTO createUserDTO) {
-        User userModel = new User(createUserDTO.name(), createUserDTO.age());
+        User userModel = new User(
+            createUserDTO.name(),
+            createUserDTO.age()
+        );
 
         return userRepository.save(userModel)
             .map(
                 user -> new UserDTO(
                     user.getId(),
                     user.getName(),
                     user.getAge(),
-                    user.getCreatedAt(),
                     user.getCreatedAt()
                 )
             );