Fix $object type hint in AbstractPersonalTranslation::setObject

Author: iluuu1994

lib/Gedmo/Translatable/Entity/MappedSuperclass/AbstractPersonalTranslation.php

@@ -108,7 +108,7 @@ public function getField()
     /**
      * Set object related
      *
-     * @param string $object
+     * @param object $object
      *
      * @return static
      */