Add SERVER.md documentation for production VPS configuration

Documents Hetzner CX23 hosting setup, nginx/PHP-FPM stack, SQLite database configuration, and deployment architecture for single-app deployment

routes/web.php

@@ -4,4 +4,5 @@ use Illuminate\Support\Facades\Route;
 
 Route::get('/', function () {
     return view('welcome');
+
 });