apply more cs rules for php-cs

src/Bundle/ChillDocGeneratorBundle/tests/Serializer/Encoder/DocGenEncoderTest.php

@@ -17,6 +17,7 @@ use Symfony\Component\Serializer\Exception\UnexpectedValueException;
 
 /**
  * @internal
+ *
  * @coversNothing
  */
 final class DocGenEncoderTest extends TestCase

src/Bundle/ChillDocGeneratorBundle/tests/Serializer/Normalizer/CollectionDocGenNormalizerTest.php

@@ -18,6 +18,7 @@ use Symfony\Component\Serializer\Normalizer\NormalizerInterface;
 
 /**
  * @internal
+ *
  * @coversNothing
  */
 class CollectionDocGenNormalizerTest extends KernelTestCase
@@ -38,7 +39,7 @@ class CollectionDocGenNormalizerTest extends KernelTestCase
             (object) ['v' => 'baz'],
         ]);
 
-        //filter to get non continuous indexes
+        // filter to get non continuous indexes
         $criteria = new Criteria();
         $criteria->where(Criteria::expr()->neq('v', 'bar'));
 

src/Bundle/ChillDocGeneratorBundle/tests/Serializer/Normalizer/DocGenObjectNormalizerTest.php

@@ -24,6 +24,7 @@ use Symfony\Component\Serializer\Normalizer\NormalizerInterface;
 
 /**
  * @internal
+ *
  * @coversNothing
  */
 final class DocGenObjectNormalizerTest extends KernelTestCase
@@ -238,6 +239,7 @@ class TestableParentClass
 {
     /**
      * @Serializer\Groups("docgen:read")
+     *
      * @Serializer\Context(normalizationContext={"groups": "docgen:read:foo"}, groups={"docgen:read"})
      */
     public ?TestableChildClass $child;