feat: add student wallet utility billing

apps/admin/src/App.tsx

@@ -14,6 +14,7 @@ const RoomsPage = lazy(() => import('./pages/Rooms'));
 const OccupanciesPage = lazy(() => import('./pages/Occupancies'));
 const ExpensesPage = lazy(() => import('./pages/Expenses'));
 const BillsPage = lazy(() => import('./pages/Bills'));
+const WalletsPage = lazy(() => import('./pages/Wallets'));
 const RoomVisualPage = lazy(() => import('./pages/RoomVisual'));
 const OperationLogsPage = lazy(() => import('./pages/OperationLogs'));
 const UsersPage = lazy(() => import('./pages/Users'));
@@ -134,6 +135,14 @@ const App: React.FC = () => {
                   </PermissionRoute>
                 }
               />
+              <Route
+                path="wallets"
+                element={
+                  <PermissionRoute permission="wallet:view">
+                    <WalletsPage />
+                  </PermissionRoute>
+                }
+              />
               <Route
                 path="bills"
                 element={