Code refactoring

src/callers/register.rs

@@ -47,7 +47,7 @@ pub async fn register_user(
         lastname: payload.lastname.clone(),
         status: String::from("Active"),
         email_verified: true,
-        date_created: String::from("2025-01-01 12:00:00"),
+        date_created: time::OffsetDateTime::now_utc().to_string(),
         last_login: String::new(),
         salt_id: uuid::Uuid::nil(),
     };