Кастомизация профиля (о себе, аватар) и просмотр профилей других игроков + общая статистика

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

frontend/src/app/router.tsx

@@ -9,6 +9,8 @@ import { GroupSettingsPage } from "../pages/GroupSettingsPage";
 import { HomePage } from "../pages/HomePage";
 import { LoginPage } from "../pages/LoginPage";
 import { MatchDetailPage } from "../pages/MatchDetailPage";
+import { OverallStatsPage } from "../pages/OverallStatsPage";
+import { PublicProfilePage } from "../pages/PublicProfilePage";
 import { AdminAccountsPage } from "../pages/admin/AdminAccountsPage";
 import { AdminFactionsPage } from "../pages/admin/AdminFactionsPage";
 import { AdminLayout } from "../pages/admin/AdminLayout";
@@ -37,6 +39,8 @@ export const router = createBrowserRouter([
         ),
       },
       { path: "match/:matchId", element: <MatchDetailPage /> },
+      { path: "stats", element: <OverallStatsPage /> },
+      { path: "u/:userId", element: <PublicProfilePage /> },
       { path: "group", element: <GroupPage /> },
       {
         path: "group/settings",