Add Dark Mode, Password Hashing for better security , Settings Page, Policy PDF in Policy section,UI Changes

backend/src/routes/auth.js

@@ -1,5 +1,9 @@
-import express from 'express';
-import { applicantLogin, logout, validatorLogin } from '../controllers/authControllers.js';
+import express from "express";
+import {
+  applicantLogin,
+  logout,
+  validatorLogin,
+} from "../controllers/authControllers.js";
 
 const router = express.Router();
 
@@ -8,4 +12,8 @@ router.post('/validator-login', validatorLogin);
 
 router.get('/logout', logout)
 
-export default router;
+router.get("/", (req, res) => {
+  res.send("Travel Policy Backend is Running!");
+});
+
+export default router;