Scrutinizer Auto-Fixes

@creatorfromhell requested this pull request.

This patch was automatically generated as part of the following inspection:
https://scrutinizer-ci.com/g/creatorfromhell/track-dev/inspections/1f9ef405-c584-4ddd-940b-36db7588dd07

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 - PHP PDepend
 - PHP Similarity Analyzer
 - PHP Change Tracking Analyzer