cleanup unused code

app/Controllers/HomeController.php

@@ -36,11 +36,4 @@ class HomeController extends Controller
             'pageTitle' => 'Dashboard',
         ]);
     }
-
-    public function user(string $id)
-    {
-        return $this->json([
-            'userId' => $id,
-        ]);
-    }
 }

routes/web.php

@@ -31,7 +31,6 @@ $router->post('/logout', [AuthController::class, 'logout']);
 // ── Public ────────────────────────────────────────────────────────────────────
 $router->get('/', [HomeController::class, 'index']);
 $router->get('/health', [HealthController::class, 'index']);
-$router->get('/users/{id}', [HomeController::class, 'user']);
 
 // ── Campaigns ─────────────────────────────────────────────────────────────────
 $router->get('/campaigns',              [CampaignController::class, 'index'])  ->middleware('auth');