improve code in controller and form request for V3 whit pint package

app/Http/Requests/V3/Dashboard/Harim/HarimOffice/RejectRequest.php

@@ -3,6 +3,7 @@
 namespace App\Http\Requests\V3\Dashboard\Harim\HarimOffice;
 
 use App\Enums\HarimStates;
+use Illuminate\Contracts\Validation\ValidationRule;
 use Illuminate\Foundation\Http\FormRequest;
 
 class RejectRequest extends FormRequest
@@ -16,11 +17,10 @@ class RejectRequest extends FormRequest
             $this->harim->state_id == HarimStates::BARESI_TAVASOT_DAFTAR_HARIM->value;
     }
 
-
     /**
      * Get the validation rules that apply to the request.
      *
-     * @return array<string, \Illuminate\Contracts\Validation\ValidationRule|array<mixed>|string>
+     * @return array<string, ValidationRule|array|string>
      */
     public function rules(): array
     {