service provider

Co-authored-by: Copilot <copilot@github.com>

app/Providers/AppServiceProvider.php

@@ -57,5 +57,9 @@ class AppServiceProvider extends ServiceProvider
         Gate::define('petani', function (User $user) {
             return $user->role === Role::PETANI;
         });
+
+        Gate::define('offtaker', function (User $user) {
+            return $user->role === Role::OFFTAKER;
+        });
     }
 }