MultiSelect: Internal input value is not updated

[ivanpajon]

Describe the bug

MultiSelect component has a hidden internal input to store value, but value is never set nor updated. If you are using it as a controlled input you may not notice it, but when you put it inside a form, the value selected is never sent through form data.

Reproducer

https://stackblitz.com/edit/vipv36?file=src%2FApp.tsx

PrimeReact version

10.7.0

React version

18.x

Language

TypeScript

Build / Runtime

Next.js

Browser(s)

No response

Steps to reproduce the behavior

1. Go to reproducer
2. Open dev console
3. Select some items
4. Click on Submit button

Expected behavior

Form data submitted should have the values selected.