fixed v2

Author: ynazarets

src/main/java/mate/academy/dao/impl/UserDaoImpl.java

@@ -34,7 +34,7 @@ public User add(User user) {
     public Optional<User> findByEmail(String email) {
         SessionFactory sessionFactory = HibernateUtil.getSessionFactory();
         try (Session session = sessionFactory.openSession()) {
-            return session.createQuery("from User u where u.login = :email", User.class)
+            return session.createQuery("from User u where u.email = :email", User.class)
                     .setParameter("email", email)
                     .uniqueResultOptional();
         } catch (Exception e) {