Revert the / and /Events public routes

Rolls src/App.jsx back to the state at 015da4e, keeping only the public
/LandingPage route. Reverts:

  878ebca  Open /Events without a Base44 login
  cbc9357  Show the landing page at / for signed-out visitors

/ returns to rendering Dashboard behind the auth gate, and /Events returns to
requiring a login rather than serving an empty shell.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

src/App.jsx

@@ -50,56 +50,32 @@ const LayoutWrapper = ({ children, currentPageName }) => Layout ?
   <Layout currentPageName={currentPageName}>{children}</Layout>
   : <>{children}</>;
 
-// Paths that render for anyone, signed in or not, skipping the auth gate below.
-//
-// LandingPage is genuinely public: pure marketing markup, no entity reads, so it
-// needs nothing from Base44. Events is not — it lists Event, Staff and VendorRate,
-// all of which stay behind Base44 auth. Opening the route only removes the login
-// redirect; a signed-out visitor gets the page shell with empty lists, because
-// skipping the gate cannot grant data the backend still refuses to serve.
-const PUBLIC_ROUTES = new Map([
-  ['/LandingPage', LandingPage],
-  ['/Events', Pages['Events']],
-]);
+// Routes that render for anyone, signed in or not. LandingPage is pure marketing
+// markup — it reads no entities and never touches useAuth — so the only thing the
+// auth gate ever did for it was bounce visitors to a Google login before they
+// could read what the product is. Its CTAs point at /Dashboard, which is still
+// gated, so signing in stays one click away.
+const PUBLIC_ROUTES = new Set(['/LandingPage']);
 
-const getPublicPage = (pathname) => {
-  // Tolerate a trailing slash, and compare case-insensitively so /events lands on
-  // the same page as /Events — that is how React Router already matches the gated
-  // routes, and a mismatch here would send one casing to login and not the other.
-  const trimmed = pathname.length > 1 ? pathname.replace(/\/+$/, '') : pathname;
-  const normalized = trimmed.toLowerCase();
-  for (const [path, Page] of PUBLIC_ROUTES) {
-    if (path.toLowerCase() === normalized) {
-      return Page;
-    }
-  }
-  return null;
+const isPublicRoute = (pathname) => {
+  // Tolerate a trailing slash so /LandingPage/ isn't quietly sent to login.
+  const normalized = pathname.length > 1 ? pathname.replace(/\/+$/, '') : pathname;
+  return PUBLIC_ROUTES.has(normalized);
 };
 
-// The bare domain is the front door, so it can't be allowed to bounce anonymous
-// visitors to Google — signed out it shows the marketing page, signed in it shows
-// the dashboard as before.
-const ROOT_PATH = '/';
-
 const AuthenticatedApp = () => {
   const { isLoadingAuth, isLoadingPublicSettings, authError, isAuthenticated, navigateToLogin } = useAuth();
   const location = useLocation();
 
-  // Ahead of both gates below. The spinner would stall these pages on a network
-  // round-trip, and the auth gate would redirect away from them — either one
-  // defeats the point of a public route. Rendered bare, without LayoutWrapper,
-  // so the nav chrome doesn't fire its own authenticated queries here.
-  const PublicPage = getPublicPage(location.pathname);
-  if (PublicPage) {
-    return <PublicPage />;
-  }
-
-  // Decided on the token rather than on the resolved auth state, so it settles
-  // synchronously: a visitor with no session gets the marketing page on the first
-  // paint instead of watching a spinner for a bootstrap request whose only
-  // possible outcome, for them, is a redirect away.
-  if (location.pathname === ROOT_PATH && !appParams.token) {
-    return <LandingPage />;
+  // Ahead of both gates below. The spinner would stall this page on a network
+  // round-trip it has no use for, and the auth gate would redirect away from it —
+  // either one defeats the point of a public page.
+  if (isPublicRoute(location.pathname)) {
+    return (
+      <Routes>
+        <Route path="/LandingPage" element={<LandingPage />} />
+      </Routes>
+    );
   }
 
   // Show loading spinner while checking app public settings or auth
@@ -116,12 +92,6 @@ const AuthenticatedApp = () => {
     if (authError.type === 'user_not_registered') {
       return <UserNotRegisteredError />;
     } else if (authError.type === 'auth_required') {
-      // Reaching here on the root path means a token existed but is no longer
-      // good — expired, revoked, or for another app. Treating that as signed out
-      // keeps the front door open instead of trapping it in a login redirect.
-      if (location.pathname === ROOT_PATH) {
-        return <LandingPage />;
-      }
       // Redirect to login automatically
       navigateToLogin();
       return null;