Sorted the Application Service Providers alphabetically

Minor change to stay consistent

config/app.php

@@ -173,8 +173,8 @@ return [
          * Application Service Providers...
          */
         App\Providers\AppServiceProvider::class,
-        // App\Providers\BroadcastServiceProvider::class,
         App\Providers\AuthServiceProvider::class,
+        // App\Providers\BroadcastServiceProvider::class,
         App\Providers\EventServiceProvider::class,
         App\Providers\RouteServiceProvider::class,