How can I eagerload an ApiRelation on an Eloquent model? Im doing `Offerte::with('klant')->get()` where "Offerte" is an eloquent model which uses "HasApiRelations" "Offerte" has this method: ``` public function klant(){ return $this->belongsTo(Klant::class, 'klant_id'); } ``` "Klant" extends ApiModel which in turn extends `Cristal\ApiWrapper\Bridges\Laravel\Model` when I run `Offerte::with('klant')->get()` the response is: "Exception: Call to a member function addEagerConstraints() on array". What am I doing wrong?