fix: Config\Kint does not extend BaseConfig

We do not need to share the Config file, and if we enable Config Caching,
it cannot be loaded from FactoriesCache when we run `composer install --no-dev`.
Because the autoloader for Kint is initialized in CodeIgniter::initialize().

app/Config/Kint.php

@@ -2,7 +2,6 @@
 
 namespace Config;
 
-use CodeIgniter\Config\BaseConfig;
 use Kint\Parser\ConstructablePluginInterface;
 use Kint\Renderer\AbstractRenderer;
 use Kint\Renderer\Rich\TabPluginInterface;
@@ -18,7 +17,7 @@
  *
  * @see https://kint-php.github.io/kint/ for details on these settings.
  */
-class Kint extends BaseConfig
+class Kint
 {
     /*
     |--------------------------------------------------------------------------

system/CodeIgniter.php

@@ -296,7 +296,7 @@ private function autoloadKint(): void
 
     private function configureKint(): void
     {
-        $config = config(KintConfig::class);
+        $config = new KintConfig();
 
         Kint::$depth_limit         = $config->maxDepth;
         Kint::$display_called_from = $config->displayCalledFrom;