Docgen/action add missing goals

src/Bundle/ChillPersonBundle/Tests/Serializer/Normalizer/RelationshipDocGenNormalizerTest.php

@@ -18,6 +18,7 @@ use Chill\PersonBundle\Entity\Relationships\Relationship;
 use Chill\PersonBundle\Serializer\Normalizer\RelationshipDocGenNormalizer;
 use PHPUnit\Framework\TestCase;
 use Prophecy\Argument;
+use Prophecy\PhpUnit\ProphecyTrait;
 use Symfony\Component\Serializer\Normalizer\NormalizerInterface;
 use function is_object;
 
@@ -27,6 +28,8 @@ use function is_object;
  */
 final class RelationshipDocGenNormalizerTest extends TestCase
 {
+    use ProphecyTrait;
+
     public function testNormalizeRelationshipNull()
     {
         $relationship = null;