apply more cs rules for php-cs

src/Bundle/ChillCustomFieldsBundle/Tests/Service/CustomFieldsHelperTest.php

@@ -12,13 +12,13 @@ declare(strict_types=1);
 namespace Chill\CustomFields\Tests\Service;
 
 use Chill\CustomFieldsBundle\Entity\CustomField;
-use Chill\CustomFieldsBundle\Service\CustomFieldsHelper;
 use Symfony\Bundle\FrameworkBundle\Test\KernelTestCase;
 
 /**
  * Tests for custom fields helper.
  *
  * @internal
+ *
  * @coversNothing
  */
 final class CustomFieldsHelperTest extends KernelTestCase
@@ -52,7 +52,7 @@ final class CustomFieldsHelperTest extends KernelTestCase
 
         $this->assertFalse($this->cfHelper->isEmptyValue($data, $this->randomCFText));
 
-        //empty value
+        // empty value
         $data = [
             $this->randomCFText->getSlug() => '',
         ];