Fix Transactions page loading issue

Addresses a problem where the Transactions page was failing to load.

src/App.tsx

@@ -21,6 +21,7 @@ import ForgotPassword from "./pages/ForgotPassword";
 import SupabaseSettings from "./pages/SupabaseSettings";
 import { initSyncSettings } from "./utils/syncUtils";
 import { AuthProvider } from "./contexts/auth";
+import { BudgetProvider } from "./contexts/BudgetContext";
 
 // 전역 오류 처리
 const handleError = (error: any) => {
@@ -143,6 +144,7 @@ const App = () => {
     <QueryClientProvider client={queryClient}>
       <TooltipProvider>
         <AuthProvider>
+          <BudgetProvider>
             <Toaster />
             <Sonner />
             <BrowserRouter>
@@ -163,6 +165,7 @@ const App = () => {
                 <Route path="*" element={<NotFound />} />
               </Routes>
             </BrowserRouter>
+          </BudgetProvider>
         </AuthProvider>
       </TooltipProvider>
     </QueryClientProvider>