File transfer limit increased

index.js

@@ -8,7 +8,7 @@ const fs = require('fs')
 const bodyParser = require('body-parser');
 
 app.use(express.static(path.join(__dirname, 'public')));
-app.use(express.json()); // Use express.json() to parse JSON bodies
+app.use(express.json({limit: '100mb'})); // Use express.json() to parse JSON bodies
 app.use(bodyParser.json({ limit: '5mb' })); // Set maximum payload size to 5 MB
 app.use(bodyParser.urlencoded({ extended: true, limit: '5mb' }));