close #2799 Fixed: Company delete can not delete sub categories

app/Providers/Event.php

@@ -100,6 +100,9 @@ class Event extends Provider
         'App\Events\Banking\TransactionCreated' => [
             'App\Listeners\Banking\IncreaseNextTransactionNumber',
         ],
+        'App\Events\Setting\CategoryDeleted' => [
+            'App\Listeners\Setting\DeleteCategoryDeletedSubCategories',
+        ],
     ];
 
     /**

app/Providers/Observer.php

@@ -3,7 +3,6 @@
 namespace App\Providers;
 
 use App\Models\Banking\Transaction;
-use App\Models\Setting\Category;
 use Illuminate\Support\ServiceProvider as Provider;
 
 class Observer extends Provider
@@ -26,6 +25,5 @@ class Observer extends Provider
     public function boot()
     {
         Transaction::observe('App\Observers\Transaction');
-        Category::observe('App\Observers\Category');
     }
 }