Dropdown: built-in filtering input element doesn't have a label

[HellinSunWTW]

Describe the bug

The Axe Dev Tools for Accessibility is reporting the following issue:

The input form doesn't have a aria label.
Could you add the required aria label as something like "Filtered by"

Environment

Windows 10

Reproducer

No response

Angular version

17.2.1

PrimeNG version

17.7.0

Build / Runtime

Angular CLI App

Language

TypeScript

Node version (for AoT issues node --version)

18.18.0

Browser(s)

No response

Steps to reproduce the behavior

1. Install the Axe Dev Tools for Accessibility plug-in.
2. Visit the PrimeNG dropdown page (https://primeng.org/dropdown) on Chrome/Edge browser.
3. Scan the page with Axe

Expected behavior

The required aria label gets added to the input form

[cetincakiroglu]

Hi,

There is an input property for that. You can use ariaFilterLabel to define an aria-label for the filter input element.

Closing the issue.