bug #1314 [TwigComponent] Allow Bundle configuration with PHP ConfigB…

…uilder (smnandre)

This PR was merged into the 2.x branch.

Discussion
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[TwigComponent] Allow Bundle configuration with PHP ConfigBuilder

| Q             | A
| ------------- | ---
| Bug fix?      | yes/no
| New feature?  | yes/no
| Issues        | Fix #1304
| License       | MIT

Allow TwigComponent configuration via configbuilder.

Commits
-------

71d09ad [TwigComponent] Allow Bundle configuration with PHP ConfigBuilder

src/TwigComponent/src/DependencyInjection/TwigComponentExtension.php

@@ -53,7 +53,8 @@ public function load(array $configs, ContainerBuilder $container): void
             throw new LogicException('The TwigBundle is not registered in your application. Try running "composer require symfony/twig-bundle".');
         }
 
-        $config = $this->processConfiguration($this, $configs);
+        $configuration = $this->getConfiguration($configs, $container);
+        $config = $this->processConfiguration($configuration, $configs);
         $defaults = $config['defaults'];
         if ($defaults === [self::DEPRECATED_DEFAULT_KEY]) {
             trigger_deprecation('symfony/ux-twig-component', '2.13', 'Not setting the "twig_component.defaults" config option is deprecated. Check the documentation for an example configuration.');
@@ -188,4 +189,9 @@ public function getConfigTreeBuilder(): TreeBuilder
 
         return $treeBuilder;
     }
+
+    public function getConfiguration(array $config, ContainerBuilder $container): ConfigurationInterface
+    {
+        return $this;
+    }
 }