cs: Fix code-style (using PHPCSFixer and PHPCS).

src/Bundle/ChillCustomFieldsBundle/Form/CustomFieldsGroupType.php

@@ -20,6 +20,7 @@ use Symfony\Component\Form\FormEvent;
 use Symfony\Component\Form\FormEvents;
 use Symfony\Component\OptionsResolver\OptionsResolver;
 use Symfony\Component\Translation\TranslatorInterface;
+
 use function count;
 
 class CustomFieldsGroupType extends AbstractType

src/Bundle/ChillCustomFieldsBundle/Form/DataTransformer/CustomFieldsGroupToIdTransformer.php

@@ -15,6 +15,7 @@ use Chill\CustomFieldsBundle\Entity\CustomFieldsGroup;
 use Doctrine\Persistence\ObjectManager;
 use Symfony\Component\Form\DataTransformerInterface;
 use Symfony\Component\Form\Exception\TransformationFailedException;
+
 use function gettype;
 
 class CustomFieldsGroupToIdTransformer implements DataTransformerInterface

src/Bundle/ChillCustomFieldsBundle/Form/DataTransformer/JsonCustomFieldToArrayTransformer.php

@@ -14,7 +14,9 @@ namespace Chill\CustomFieldsBundle\Form\DataTransformer;
 use Chill\CustomFieldsBundle\Entity\CustomField;
 use Doctrine\Persistence\ObjectManager;
 use Symfony\Component\Form\DataTransformerInterface;
+
 use function array_key_exists;
+
 use const JSON_THROW_ON_ERROR;
 
 class JsonCustomFieldToArrayTransformer implements DataTransformerInterface
@@ -33,7 +35,9 @@ class JsonCustomFieldToArrayTransformer implements DataTransformerInterface
 
         // @TODO: in the array_map callback, CustomField::getLabel() does not exist. What do we do here?
         $customFieldsLablels = array_map(
-            static function ($e) { return $e->getLabel(); },
+            static function ($e) {
+                return $e->getLabel();
+            },
             $customFields
         );
 

src/Bundle/ChillCustomFieldsBundle/Form/Extension/PostTextExtension.php

@@ -15,6 +15,7 @@ use Symfony\Component\Form\AbstractTypeExtension;
 use Symfony\Component\Form\FormInterface;
 use Symfony\Component\Form\FormView;
 use Symfony\Component\OptionsResolver\OptionsResolver;
+
 use function array_key_exists;
 
 /**

src/Bundle/ChillCustomFieldsBundle/Form/Type/ChoicesListType.php

@@ -17,7 +17,6 @@ use Symfony\Component\Form\Extension\Core\Type\CheckboxType;
 use Symfony\Component\Form\Extension\Core\Type\HiddenType;
 use Symfony\Component\Form\FormBuilderInterface;
 use Symfony\Component\Form\FormEvent;
-
 use Symfony\Component\Form\FormEvents;
 
 class ChoicesListType extends AbstractType