add: auto update launcher

src/renderer/App.tsx

@@ -11,6 +11,7 @@ import './App.css';
 import TopBar from './components/TopBar';
 import { Box } from '@mui/material';
 import MinecraftBackround from './components/MinecraftBackround';
+import { Notifier } from './components/Notifier';
 
 // Переместите launchOptions сюда, вне компонентов
 const launchOptions = {
@@ -94,6 +95,7 @@ const App = () => {
       >
         <MinecraftBackround />
         <TopBar onRegister={handleRegister} />
+        <Notifier />
         <Routes>
           <Route path="/login" element={<Login />} />
           <Route