error npm run watch vscode and win ... Error?

app.js

  const express = require('express')
const app = express()
const port = 8080

    app.set('view engine', 'ejs')
    app.use(express.static('public'))

    // Auto refresh
        const path = require("path");
        const livereload = require("livereload");
        const liveReloadServer = livereload.createServer();
        liveReloadServer.watch(path.join(__dirname, 'public'));
        
        
        const connectLivereload = require("connect-livereload");
        app.use(connectLivereload());
        
        liveReloadServer.server.once("connection", () => {
        setTimeout(() => {
            liveReloadServer.refresh("/");
        }, 100);
        }); 




    app.get('/', (req, res) => {
        res.redirect("/home")
    })
    app.get('/home',(req,res)=>{
        res.render("index")
    })
    app.use((req, res, next) => {
        res.status(404).send("Sorry can't find that!")
    })
    app.listen(port, () => {
    console.log(`Example app listening on port ${port}`);
    })

package.json

{

  "dependencies": {
    "connect-livereload": "^0.6.1",
    "ejs": "^3.1.8",
    "express": "^4.18.1",
    "livereload": "^0.9.3"
  },"scripts": {
    "start": "node app.js",
    "watch": "nodemon --ext js,ejs --ignore public"
  } 

}

Error

error: listen EADDRINUSE: address already in use :::35729 at Server.setupListenHandle [as _listen2] (node:net:1330:16) at listenInCluster (node:net:1378:12) at Server.listen (node:net:1465:7) at Server.listen (C:\Users\islam\OneDrive\Desktop\node1\node_modules\livereload\lib\livereload.js:83:28) at Object.exports.createServer (C:\Users\islam\OneDrive\Desktop\node1\node_modules\livereload\lib\livereload.js:256:14) at Object. (C:\Users\islam\OneDrive\Desktop\node1\app.js:11:45) at Module._compile (node:internal/modules/cjs/loader:1103:14) at Object.Module._extensions..js (node:internal/modules/cjs/loader:1157:10) at Module.load (node:internal/modules/cjs/loader:981:32) at Function.Module._load (node:internal/modules/cjs/loader:822:12) Emitted 'error' event on Server instance at: at Server.onError (C:\Users\islam\OneDrive\Desktop\node1\node_modules\livereload\lib\livereload.js:102:19) at WebSocketServer.emit (node:events:526:28) at Server.emit (node:events:526:28) at emitErrorNT (node:net:1357:8) at processTicksAndRejections (node:internal/process/task_queues:83:21) { code: 'EADDRINUSE',
errno: -4091, syscall: 'listen', address: '::', port: 35729 } [nodemon] app crashed - waiting for file changes before starting...