Laravel version update

Laravel version update

app/Providers/AuthServiceProvider.php

@@ -2,7 +2,6 @@
 
 namespace App\Providers;
 
-use Illuminate\Contracts\Auth\Access\Gate as GateContract;
 use Illuminate\Foundation\Support\Providers\AuthServiceProvider as ServiceProvider;
 
 class AuthServiceProvider extends ServiceProvider
@@ -13,7 +12,8 @@ class AuthServiceProvider extends ServiceProvider
      * @var array
      */
     protected $policies = [
-        'App\Model' => 'App\Policies\ModelPolicy',
+        'App\Model'                               => 'App\Policies\ModelPolicy',
+        \App\Model\helpdesk\Ticket\Tickets::class => \App\Policies\TicketPolicy::class,
     ];
 
     /**
@@ -23,9 +23,9 @@ class AuthServiceProvider extends ServiceProvider
      *
      * @return void
      */
-    public function boot(GateContract $gate)
+    public function boot()
     {
-        parent::registerPolicies($gate);
+        parent::registerPolicies();
 
         //
     }