Remove no longer used annotation use statements and replace with attribute use statements

src/Bundle/ChillMainBundle/Test/Export/AbstractAggregatorTest.php

@@ -83,8 +83,6 @@ abstract class AbstractAggregatorTest extends KernelTestCase
      * Compare aliases array before and after that aggregator alter query.
      *
      * @dataProvider dataProviderAliasDidNotDisappears
-     *
-     * @return void
      */
     public function testAliasDidNotDisappears(QueryBuilder $qb, array $data): void
     {

src/Bundle/ChillMainBundle/Test/PrepareUserTrait.php

@@ -46,11 +46,9 @@ trait PrepareUserTrait
      *
      * @param array $permissions an array of permissions, with key 'center' for the center and key 'attrs' for an array of  ['role' => (string), 'scope' => (int)]
      *
-     * @return User
-     *
      * @throws \LogicException if the trait is not set up
      */
-    protected static function prepareUser(array $permissions): \Chill\MainBundle\Entity\User
+    protected static function prepareUser(array $permissions): User
     {
         $user = new User();