ReferenceError: done is not defined - node.js

Question

const express = require('express');
const cookieParser = require('cookie-parser');
const port = 8000;
const app = express();
const expressLayout = require('express-ejs-layouts');
const db = require('./config/mongoose')
// used for session cookie
const session = require('express-session')
const passport = require('passport')
const passportLocal = require('./config/passport-local-strategy')
app.use(express.urlencoded())
app.use(cookieParser());
// where to look static files like css,js
app.use(express.static('./assets'))
// this line must be above the routes line (line no. 11 in this case) because in the routes all the views are going to be render and before that we have to tell to the browser the layout
app.use(expressLayout)
// extract style and scripts from sub pages into the layout
app.set('layout extractStyles', true);
app.set('layout extractScripts', true);
// set up the view engine
app.set('view engine', 'ejs');
app.set('views', './views');
app.use(session({
name: 'iFacebook',
// TODO change the secret before deployment in production mode
secret: 'Coder',
saveUninitialized: false,
resave: false,
cookie: {
maxAge : (1000*60*100)
}
}))
app.use(passport.initialize());
app.use(passport.session())
// use express router
// require('./routes/index) is similar to require('./routes) in this case, it by default fetch routes
app.use('/', require('./routes/index'))
app.listen(port, (err) => {
if (err) {
console.log(`Error in running the server : ${err}`);
}
console.log(`Server is listening at ${port}`);
})
I am using passport and passport-local strategy and this error comes and even i did not know from which file this error comes. I am sharing the index.js file code which is the server file. This is the first time i am using this even on the documentation i did not found anything