DX: rector apply rules 'symfony up to 4.4

src/Bundle/ChillCustomFieldsBundle/Command/CreateFieldsOnGroupCommand.php

@@ -85,10 +85,7 @@ class CreateFieldsOnGroupCommand extends Command
         }
     }
 
-    /**
-     * @return int|void|null
-     */
-    protected function execute(InputInterface $input, OutputInterface $output)
+    protected function execute(InputInterface $input, OutputInterface $output): int
     {
         $helper = $this->getHelperSet()->get('question');
 
@@ -138,6 +135,7 @@ class CreateFieldsOnGroupCommand extends Command
         );
 
         $fields = $this->_addFields($customFieldsGroup, $fieldsInput, $output);
+        return 0;
     }
 
     private function _addFields(CustomFieldsGroup $group, $values, OutputInterface $output)

src/Bundle/ChillCustomFieldsBundle/CustomFields/CustomFieldLongChoice.php

@@ -35,7 +35,7 @@ class CustomFieldLongChoice extends AbstractCustomField
     public function __construct(
         private readonly OptionRepository $optionRepository,
         private readonly TranslatableStringHelper $translatableStringHelper,
-        private readonly EngineInterface $templating,
+        private readonly \Twig\Environment $templating,
     ) {
     }