Fix styling

Author: stevebauman

src/ActivityLogger.php

@@ -6,7 +6,6 @@
 use DateTimeInterface;
 use Illuminate\Contracts\Config\Repository;
 use Illuminate\Database\Eloquent\Model;
-use Illuminate\Support\Arr;
 use Illuminate\Support\Carbon;
 use Illuminate\Support\Str;
 use Illuminate\Support\Traits\Conditionable;