delete backend, starting over

backend/app/User/User.php

@@ -1,30 +0,0 @@
-<?php
-
-namespace App\User;
-
-use App\Shared\ValueObject\EmailAddress;
-
-class User
-{
-    public function __construct(
-        private int $id,
-        private EmailAddress $email,
-        private string $passwordHash,
-    ) {
-    }
-
-    public function getId(): int
-    {
-        return $this->id;
-    }
-
-    public function getEmail(): EmailAddress
-    {
-        return $this->email;
-    }
-
-    public function getPasswordHash(): string
-    {
-        return $this->passwordHash;
-    }
-}