fix: 🐛 make default value of pagination_maximum_items_per_page same as Laravel version (#7396)

Author: ttskch

src/Symfony/Bundle/DependencyInjection/ApiPlatformExtension.php

@@ -317,7 +317,7 @@ private function registerCommonConfiguration(ContainerBuilder $container, array
         $container->setParameter('api_platform.collection.pagination.client_items_per_page', $config['defaults']['pagination_client_items_per_page'] ?? false);
         $container->setParameter('api_platform.collection.pagination.client_partial', $config['defaults']['pagination_client_partial'] ?? false);
         $container->setParameter('api_platform.collection.pagination.items_per_page', $config['defaults']['pagination_items_per_page'] ?? 30);
-        $container->setParameter('api_platform.collection.pagination.maximum_items_per_page', $config['defaults']['pagination_maximum_items_per_page'] ?? null);
+        $container->setParameter('api_platform.collection.pagination.maximum_items_per_page', $config['defaults']['pagination_maximum_items_per_page'] ?? 30);
         $container->setParameter('api_platform.collection.pagination.page_parameter_name', $config['defaults']['pagination_page_parameter_name'] ?? $config['collection']['pagination']['page_parameter_name']);
         $container->setParameter('api_platform.collection.pagination.enabled_parameter_name', $config['defaults']['pagination_enabled_parameter_name'] ?? $config['collection']['pagination']['enabled_parameter_name']);
         $container->setParameter('api_platform.collection.pagination.items_per_page_parameter_name', $config['defaults']['pagination_items_per_page_parameter_name'] ?? $config['collection']['pagination']['items_per_page_parameter_name']);