feat: add Laravel Horizon for queue monitoring and management

- Install Horizon package and configure with default settings
- Add HorizonServiceProvider with access gate for super_admin role only
- Integrate Horizon dashboard link into Filament admin panel navigation
- Update composer dependencies including Horizon and related package updates

app/Providers/Filament/AdminPanelProvider.php

@@ -3,6 +3,7 @@
 namespace App\Providers\Filament;
 
 use BezhanSalleh\FilamentShield\FilamentShieldPlugin;
+use Filament\Navigation\NavigationItem;
 use Filament\Http\Middleware\Authenticate;
 use Filament\Http\Middleware\DisableBladeIconComponents;
 use Filament\Http\Middleware\DispatchServingFilamentEvent;
@@ -39,6 +40,13 @@ class AdminPanelProvider extends PanelProvider
             ->pages([
                 Pages\Dashboard::class,
             ])
+            ->navigationItems([
+                NavigationItem::make('Horizon')
+                    ->url(fn (): string => url(config('horizon.path')))
+                    ->icon('heroicon-o-queue-list')
+                    ->group('System')
+                    ->visible(fn (): bool => auth()->user()?->hasRole('super_admin') ?? false),
+            ])
             ->databaseNotifications()
             ->discoverWidgets(in: app_path('Filament/Widgets'), for: 'App\\Filament\\Widgets')
             ->widgets([

app/Providers/HorizonServiceProvider.php

@@ -0,0 +1,34 @@
+<?php
+
+namespace App\Providers;
+
+use Illuminate\Support\Facades\Gate;
+use Laravel\Horizon\Horizon;
+use Laravel\Horizon\HorizonApplicationServiceProvider;
+
+class HorizonServiceProvider extends HorizonApplicationServiceProvider
+{
+    /**
+     * Bootstrap any application services.
+     */
+    public function boot(): void
+    {
+        parent::boot();
+
+        // Horizon::routeSmsNotificationsTo('15556667777');
+        // Horizon::routeMailNotificationsTo('example@example.com');
+        // Horizon::routeSlackNotificationsTo('slack-webhook-url', '#channel');
+    }
+
+    /**
+     * Register the Horizon gate.
+     *
+     * This gate determines who can access Horizon in non-local environments.
+     */
+    protected function gate(): void
+    {
+        Gate::define('viewHorizon', function ($user) {
+            return $user->hasRole('super_admin');
+        });
+    }
+}