cs: Autofix coding standard based on updated rules.

src/Bundle/ChillActivityBundle/Entity/Activity.php

@@ -12,7 +12,6 @@ declare(strict_types=1);
 namespace Chill\ActivityBundle\Entity;
 
 use Chill\ActivityBundle\Validator\Constraints as ActivityValidator;
-use Chill\DocStoreBundle\Entity\Document;
 use Chill\DocStoreBundle\Entity\StoredObject;
 use Chill\MainBundle\Entity\Center;
 use Chill\MainBundle\Entity\Embeddable\CommentEmbeddable;

src/Bundle/ChillActivityBundle/Service/DocGenerator/ActivityContext.php

@@ -24,7 +24,6 @@ use Chill\MainBundle\Templating\TranslatableStringHelperInterface;
 use Chill\PersonBundle\Entity\AccompanyingPeriod;
 use Chill\PersonBundle\Entity\Person;
 use Chill\PersonBundle\Templating\Entity\PersonRender;
-use DateTime;
 use Doctrine\ORM\EntityManagerInterface;
 use Symfony\Bridge\Doctrine\Form\Type\EntityType;
 use Symfony\Component\Form\Extension\Core\Type\CheckboxType;
@@ -33,8 +32,6 @@ use Symfony\Component\Form\FormBuilderInterface;
 use Symfony\Component\Serializer\Normalizer\NormalizerInterface;
 use Symfony\Contracts\Translation\TranslatorInterface;
 
-use function array_key_exists;
-
 class ActivityContext implements
     DocGeneratorContextWithAdminFormInterface,
     DocGeneratorContextWithPublicFormInterface

src/Bundle/ChillActivityBundle/Tests/Security/Authorization/ActivityVoterTest.php

@@ -29,9 +29,13 @@ use Symfony\Component\Security\Core\Authorization\Voter\VoterInterface;
 final class ActivityVoterTest extends KernelTestCase
 {
     use PrepareActivityTrait;
+
     use PrepareCenterTrait;
+
     use PreparePersonTrait;
+
     use PrepareScopeTrait;
+
     use PrepareUserTrait;
 
     /**