[EasyApiPlatform] Modernize the code

packages/EasyApiPlatform/bundle/CompilerPass/ReadListenerCompilerPass.php

@@ -6,7 +6,7 @@
 use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
 use Symfony\Component\DependencyInjection\ContainerBuilder;
 
-final class ReadListenerCompilerPass implements CompilerPassInterface
+final readonly class ReadListenerCompilerPass implements CompilerPassInterface
 {
     private const DEFINITION_ID_READ_LISTENER = 'api_platform.listener.request.read';
 

packages/EasyApiPlatform/src/Listener/HttpKernelViewListener.php

@@ -7,7 +7,7 @@
 use EonX\EasyApiPlatform\Paginator\CustomPaginator;
 use Symfony\Component\HttpKernel\Event\ViewEvent;
 
-final class HttpKernelViewListener
+final readonly class HttpKernelViewListener
 {
     public function __invoke(ViewEvent $event): void
     {

packages/EasyApiPlatform/src/Paginator/CustomPaginator.php

@@ -5,7 +5,7 @@
 
 use ApiPlatform\Doctrine\Orm\Paginator;
 
-final class CustomPaginator implements CustomPaginatorInterface
+final readonly class CustomPaginator implements CustomPaginatorInterface
 {
     public function __construct(
         private Paginator $decorated,

packages/EasyApiPlatform/src/SerializerContextBuilder/SerializerContextBuilder.php

@@ -8,7 +8,7 @@
 use EonX\EasyApiPlatform\Paginator\CustomPaginatorInterface;
 use Symfony\Component\HttpFoundation\Request;
 
-final class SerializerContextBuilder implements SerializerContextBuilderInterface
+final readonly class SerializerContextBuilder implements SerializerContextBuilderInterface
 {
     public function __construct(
         private SerializerContextBuilderInterface $decorated,