Install morgan to print logs of connections

src/app.ts

@@ -1,9 +1,11 @@
 import express from 'express';
+import morgan from "morgan";
 import { getLocationOfTarget } from './app.service';
 
 const port = Number(process.env.PORT) || 3000;
 
 const app = express();
+app.use(morgan('common'))
 
 app.get('/*', async (req, res) => {
     const target = req.url.slice(1);