fix missing implements in the user entity

src/Entity/User.php

@@ -84,6 +84,14 @@ class User implements PasswordAuthenticatedUserInterface, UserInterface, TwoFact
         return $this->id;
     }
 
+    /**
+     * @see UserInterface
+     */
+    public function getUserIdentifier(): string
+    {
+        return $this->getUsername();
+    }
+
     public function getEmail(): ?string
     {
         return $this->email;
@@ -96,11 +104,6 @@ class User implements PasswordAuthenticatedUserInterface, UserInterface, TwoFact
         return $this;
     }
 
-    /**
-     * A visual identifier that represents this user.
-     *
-     * @see UserInterface
-     */
     public function getUsername(): string
     {
         return (string) $this->email;
@@ -131,9 +134,6 @@ class User implements PasswordAuthenticatedUserInterface, UserInterface, TwoFact
         return $this;
     }
 
-    /**
-     * @see UserInterface
-     */
     public function getPassword(): string
     {
         return (string) $this->password;
@@ -146,20 +146,11 @@ class User implements PasswordAuthenticatedUserInterface, UserInterface, TwoFact
         return $this;
     }
 
-    /**
-     * Returning a salt is only needed, if you are not using a modern
-     * hashing algorithm (e.g. bcrypt or sodium) in your security.yaml.
-     *
-     * @see UserInterface
-     */
     public function getSalt(): ?string
     {
         return null;
     }
 
-    /**
-     * @see UserInterface
-     */
     public function eraseCredentials()
     {
         // If you store any temporary, sensitive data on the user, clear it here

src/Repository/UserRepository.php

@@ -8,6 +8,7 @@ use Doctrine\Persistence\ManagerRegistry;
 use Symfony\Component\Security\Core\Exception\UnsupportedUserException;
 use Symfony\Component\Security\Core\User\PasswordUpgraderInterface;
 use Symfony\Component\Security\Core\User\UserInterface;
+use Symfony\Component\Security\Core\User\PasswordAuthenticatedUserInterface;
 
 class UserRepository extends ServiceEntityRepository implements PasswordUpgraderInterface
 {
@@ -16,7 +17,7 @@ class UserRepository extends ServiceEntityRepository implements PasswordUpgrader
         parent::__construct($registry, User::class);
     }
 
-    public function upgradePassword(UserInterface $user, string $newEncodedPassword): void
+    public function upgradePassword(PasswordAuthenticatedUserInterface $user, string $newEncodedPassword): void
     {
         if (!$user instanceof User) {
             throw new UnsupportedUserException(sprintf('Instances of "%s" are not supported.', \get_class($user)));