Issue #3034695 by xjm, neclimdul: Fix coding standard errors from SA-CORE-2019-003

(cherry picked from commit d540d8d)

Author: xjm

modules/hal/tests/src/Kernel/DenormalizeTest.php

@@ -3,7 +3,6 @@
 namespace Drupal\Tests\hal\Kernel;
 
 use Drupal\Core\Url;
-use Drupal\entity_test\Entity\EntitySerializedField;
 use Drupal\field\Entity\FieldConfig;
 use Symfony\Component\Serializer\Exception\UnexpectedValueException;
 

modules/serialization/tests/src/Kernel/EntitySerializationTest.php

@@ -4,7 +4,6 @@
 
 use Drupal\Component\Serialization\Json;
 use Drupal\Component\Render\FormattableMarkup;
-use Drupal\entity_test\Entity\EntitySerializedField;
 use Drupal\entity_test\Entity\EntityTestMulRev;
 use Drupal\filter\Entity\FilterFormat;
 use Drupal\Tests\rest\Functional\BcTimestampNormalizerUnixTestTrait;