ListBox component accessibility issues

[andrey-post]

Describe the bug

ListBox component accessibility violations:

1. Scrollable region must have keyboard access
2. ARIA hidden element must not be focusable or contain focusable elements

Environment

Latest Chrome on Windows 10, Angular CLI project with Angular@17.3.12 and PrimeNG@17.18.6

Reproducer

No response

Angular version

17.3.12

PrimeNG version

17.18.6

Build / Runtime

Angular CLI App

Language

TypeScript

Node version (for AoT issues node --version)

18.20.2

Browser(s)

No response

Steps to reproduce the behavior

1. Open https://primeng.org/listbox
2. Scan with Axe Dev Tools accessibility scanner

Expected behavior

No critical or serious accessibility issues coming from the inside of the component.