bug symfony#52656 [FrameworkBundle] Add TemplateController to the list of allowed controllers for fragments (nicolas-grekas)

This PR was merged into the 6.4 branch.

Discussion
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[FrameworkBundle] Add TemplateController to the list of allowed controllers for fragments

| Q             | A
| ------------- | ---
| Branch?       | 6.4
| Bug fix?      | yes
| New feature?  | no
| Deprecations? | no
| Issues        | Fix symfony#52655
| License       | MIT

Forgotten in symfony#52471

Commits
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1f560bc [FrameworkBundle] Add TemplateController to the list of allowed controllers for fragments

Author: nicolas-grekas

src/Symfony/Bundle/FrameworkBundle/Resources/config/web.php

@@ -13,6 +13,7 @@
 
 use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
 use Symfony\Bundle\FrameworkBundle\Controller\ControllerResolver;
+use Symfony\Bundle\FrameworkBundle\Controller\TemplateController;
 use Symfony\Component\HttpKernel\Controller\ArgumentResolver;
 use Symfony\Component\HttpKernel\Controller\ArgumentResolver\BackedEnumValueResolver;
 use Symfony\Component\HttpKernel\Controller\ArgumentResolver\DateTimeValueResolver;
@@ -41,7 +42,7 @@
                 service('service_container'),
                 service('logger')->ignoreOnInvalid(),
             ])
-            ->call('allowControllers', [[AbstractController::class]])
+            ->call('allowControllers', [[AbstractController::class, TemplateController::class]])
             ->tag('monolog.logger', ['channel' => 'request'])
 
         ->set('argument_metadata_factory', ArgumentMetadataFactory::class)