Code format according to symfony code style

php-cs-fixer fix src

Author: samuelpearce

src/DataFixtures/OccupationFixtures.php

@@ -34,8 +34,7 @@ public function load(ObjectManager $manager)
             "Unemployed",
         ];
 
-        foreach ($list as $item)
-        {
+        foreach ($list as $item) {
             $occupation = new Occupation();
             $occupation->setOccupation($item);
             $manager->persist($occupation);