Scrutinizer Auto-Fixes

This patch was automatically generated as part of the following inspection:
https://scrutinizer-ci.com/g/Zenify/DoctrineBehaviors/inspections/14ad2f33-9629-4b65-85dd-4726c218cae6
Merge pull request #3 from Zenify/scrutinizer-patch-1

Unused namespaces removed, param type fix