Revert "php style fixes"

This reverts commit 38fcccfd83.

src/Bundle/ChillDocStoreBundle/Entity/PersonDocument.php

@@ -55,14 +55,14 @@ class PersonDocument extends Document implements HasCenterInterface, HasScopeInt
         return $this->scope;
     }
 
-    public function setPerson(Person $person): self
+    public function setPerson(\Chill\PersonBundle\Entity\Person $person): self
     {
         $this->person = $person;
 
         return $this;
     }
 
-    public function setScope(?Scope $scope): self
+    public function setScope(?\Chill\MainBundle\Entity\Scope $scope): self
     {
         $this->scope = $scope;