minor symfony#46624 [Security] Workaround segfault (chalasr)

This PR was merged into the 6.2 branch.

Discussion
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[Security] Workaround segfault

| Q             | A
| ------------- | ---
| Branch?       | 6.2
| Bug fix?      | yes
| New feature?  | no
| Deprecations? | no
| Tickets       | -
| License       | MIT
| Doc PR        | -

For some reason, this patch avoids the segfault we have on the 6.2 security-http test suite (PHP 8.1).
I didn't debug it further. Should be reported to php anyway I suppose.

Commits
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498000e [Security] Workaround segfault

Author: nicolas-grekas

src/Symfony/Component/Security/Http/Authenticator/JsonLoginAuthenticator.php

@@ -21,7 +21,6 @@
 use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
 use Symfony\Component\Security\Core\Authentication\Token\UsernamePasswordToken;
 use Symfony\Component\Security\Core\Exception\AuthenticationException;
-use Symfony\Component\Security\Core\Exception\BadCredentialsException;
 use Symfony\Component\Security\Core\User\PasswordUpgraderInterface;
 use Symfony\Component\Security\Core\User\UserProviderInterface;
 use Symfony\Component\Security\Http\Authentication\AuthenticationFailureHandlerInterface;
@@ -85,8 +84,10 @@ public function authenticate(Request $request): Passport
             throw $e;
         }
 
+        $userBadge = new UserBadge($credentials['username'], $this->userProvider->loadUserByIdentifier(...));
+
         $passport = new Passport(
-            new UserBadge($credentials['username'], $this->userProvider->loadUserByIdentifier(...)),
+            $userBadge,
             new PasswordCredentials($credentials['password'])
         );
         if ($this->userProvider instanceof PasswordUpgraderInterface) {