Icone app

frontend/src/main.jsx

@@ -8,3 +8,9 @@ ReactDOM.createRoot(document.getElementById('root')).render(
     <App />
   </React.StrictMode>
 )
+
+if ('serviceWorker' in navigator) {
+  window.addEventListener('load', () => {
+    navigator.serviceWorker.register('/sw.js').catch(() => {})
+  })
+}