change uuid version

index.js

@@ -1,11 +1,15 @@
 const express = require('express');
 const app = express();
 const port = 3000;
+const uuid = require('uuid');
+
 
 app.set('view engine', 'ejs');
 app.set('views', './views');
 
 app.get('/', (req, res) => {
+    const requestUuid = uuid.v7();
+    console.log(requestUuid); // just to see the generated UUID
     res.render('index');
 });