Scrutinizer Auto-Fixes

@gquemener requested this pull request.

This patch was automatically generated as part of the following inspection:
https://scrutinizer-ci.com/g/gquemener/7digital-client/inspections/c791a641-aa4d-4c19-8547-1a9bce3ceee0

Enabled analysis tools:
 - PHP Mess Detector
 - PHP Code Sniffer
 - PHP CS Fixer
 - Security Advisory Checker
 - PHP Copy/Paste Detector
 - PHP Lines Of Code
 - PHP PDepend
 - PHP Change Tracking Analyzer