Include Theme as facade

config/app.php

@@ -121,6 +121,7 @@ return [
         'Schema' => Illuminate\Support\Facades\Schema::class,
         'Session' => Illuminate\Support\Facades\Session::class,
         'Storage' => Illuminate\Support\Facades\Storage::class,
+        'Theme' => Igaster\LaravelTheme\Facades\Theme::class,
         'URL' => Illuminate\Support\Facades\URL::class,
         'Utils' => App\Facades\Utils::class,
         'Validator' => Illuminate\Support\Facades\Validator::class,