feat: apply figma browse mobile redesign

src/App.tsx

@@ -7,6 +7,7 @@ import { CategoryPage } from "./pages/Category";
 import { SearchPage } from "./pages/Search";
 import { PostRedirect } from "./pages/PostRedirect";
 import { AboutPage } from "./pages/About";
+import Favorites from "./pages/Favorites";
 import { adminUiPrefix } from "./adminPaths";
 import { AdminRouteTree } from "./adminRouteTree";
 import { AdminRouterModeProvider } from "./adminRouterMode";
@@ -30,6 +31,7 @@ export default function App() {
                   <Route path="/search" element={<SearchPage />} />
                   <Route path="/resource/:id" element={<PostRedirect />} />
                   <Route path="/about" element={<AboutPage />} />
+                  <Route path="/favorites" element={<Favorites />} />
                 </Route>
 
                 {adminEnabled ? (