fix(ux): spamming cmd + , no longer stack opening settings

apps/web/src/components/AppSidebarLayout.tsx

@@ -1,5 +1,5 @@
-import { useEffect, type ReactNode } from "react";
-import { useNavigate } from "@tanstack/react-router";
+import { useEffect, useRef, type ReactNode } from "react";
+import { useLocation, useNavigate } from "@tanstack/react-router";
 
 import ThreadSidebar from "./Sidebar";
 import { Sidebar, SidebarProvider, SidebarRail } from "./ui/sidebar";
@@ -9,6 +9,9 @@ const THREAD_SIDEBAR_MIN_WIDTH = 13 * 16;
 const THREAD_MAIN_CONTENT_MIN_WIDTH = 40 * 16;
 export function AppSidebarLayout({ children }: { children: ReactNode }) {
   const navigate = useNavigate();
+  const pathname = useLocation({ select: (location) => location.pathname });
+  const pathnameRef = useRef(pathname);
+  pathnameRef.current = pathname;
 
   useEffect(() => {
     const onMenuAction = window.desktopBridge?.onMenuAction;
@@ -18,7 +21,7 @@ export function AppSidebarLayout({ children }: { children: ReactNode }) {
 
     const unsubscribe = onMenuAction((action) => {
       if (action === "open-settings") {
-        void navigate({ to: "/settings" });
+        void navigate({ to: "/settings", replace: pathnameRef.current.startsWith("/settings") });
       }
     });