Return to the native entry screen after the final website account logs out

Hop-State: A_06FPG94PH3WVGZM2V10TNC0
Hop-Proposal: R_06FPG943E08MTNDQMWHA0E8
Hop-Task: T_06FPG80D8VVAEPFXY3F8WGR
Hop-Attempt: AT_06FPG80D8VE7RMJ24BEY3SR

src/App.tsx

@@ -245,6 +245,15 @@ function App() {
   const [error, setError] = useState("");
 
   useEffect(() => {
+    const launchParams = new URLSearchParams(window.location.search);
+    if (launchParams.has("signedOut")) {
+      localStorage.removeItem(SAVED_NODE_KEY);
+      window.history.replaceState({}, "", window.location.pathname);
+      setScreen("node");
+      setBootstrapping(false);
+      return;
+    }
+
     const savedNode = localStorage.getItem(SAVED_NODE_KEY);
     if (!savedNode || !isTauri()) {
       setBootstrapping(false);