Merge pull request #727 from jenssegers/analysis-XpeOKL

Applied fixes from StyleCI

src/Jenssegers/Mongodb/Eloquent/HybridRelations.php

@@ -3,7 +3,6 @@
 use Illuminate\Database\Eloquent\Relations\MorphMany;
 use Illuminate\Database\Eloquent\Relations\MorphOne;
 use Illuminate\Support\Str;
-use Jenssegers\Mongodb\Eloquent\Model;
 use Jenssegers\Mongodb\Relations\BelongsTo;
 use Jenssegers\Mongodb\Relations\BelongsToMany;
 use Jenssegers\Mongodb\Relations\HasMany;