Implement automatic logout after inactivity and improve authentication

Adds session timeout functionality using `useSessionTimeout` hook and updates session maxAge to 15 minutes in server routes.

Replit-Commit-Author: Agent
Replit-Commit-Session-Id: dec54137-d5a2-4406-8ad4-5f2f9fb110bf
Replit-Commit-Screenshot-Url: https://storage.googleapis.com/screenshot-production-us-central1/0715008c-7244-40f4-befc-26c014852236/56f97713-69fd-41d1-b933-ff4440458da0.jpg

server/routes.ts

@@ -61,7 +61,7 @@ export async function registerRoutes(app: Express): Promise<Server> {
     saveUninitialized: false,
     cookie: {
       secure: false, // Set to true in production with HTTPS
-      maxAge: 24 * 60 * 60 * 1000 // 24 hours
+      maxAge: 15 * 60 * 1000 // 15 minutes
     }
   }));
 
@@ -96,6 +96,15 @@ export async function registerRoutes(app: Express): Promise<Server> {
     }
   });
 
+  app.get('/api/auth/logout', (req, res) => {
+    req.session.destroy((err) => {
+      if (err) {
+        console.error('Logout error:', err);
+      }
+      res.redirect('/');
+    });
+  });
+
   app.post('/api/auth/logout', (req, res) => {
     req.session.destroy((err) => {
       if (err) {