Scrutinizer Auto-Fixes

This patch was automatically generated as part of the following inspection:
https://scrutinizer-ci.com/g/camelCaseD/postmark-inbound-laravel/inspections/a206a23d-facf-47ad-9b18-d521b961c0c9

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Merge pull request #1 from camelCaseD/scrutinizer-patch-1

Scrutinizer Auto-Fixes