Implemented personal settings

backend/app.js

@@ -4,19 +4,21 @@ import { fileURLToPath } from 'url';
 import chatRouter from './routers/chatRouter.js';
 import authRouter from './routers/authRouter.js';
 import navigationRouter from './routers/navigationRouter.js'
+import settingsRouter from './routers/settingsRouter.js';
 import cors from 'cors';
 
 const __filename = fileURLToPath(import.meta.url);
 const __dirname = path.dirname(__filename);
 
 const app = express();
-
+ 
 app.use(cors());
 app.use(express.json()); // To handle JSON request bodies
 
 app.use('/api/chat', chatRouter);
 app.use('/api/auth', authRouter);
 app.use('/api/navigation', navigationRouter);
+app.use('/api/settings', settingsRouter);
 app.use('/images', express.static(path.join(__dirname, '../frontend/public/images')));
 
 app.use((req, res) => {