Document action buttons: "rejected" state rendered incorrectly

[cyberbaloo]

Bug Report

Problematic behavior
The document action buttons use aria-haspopup="true" (deprecated boolean value) combined with aria-expanded="false". VoiceOver announces these buttons as "rejected" instead of properly announcing the menu state:

<button
  aria-label="Ouvrir le menu des actions du document : 🇫🇷 LaSuite - documentation interne"
  aria-haspopup="true"
  aria-expanded="false"
>

Expected behavior/code
The button must be rendered with its correct state, for example: "Open document actions menu: LaSuite - internal documentation, collapsed menu, button".

Steps to Reproduce

1. Open the Docs homepage with VoiceOver active
2. Navigate to a document's action button
3. VoiceOver announces "rejected" instead of the menu state

Possible Solution
Replace aria-haspopup="true" with aria-haspopup="menu":

<!-- Avant -->
<button
  aria-label="Ouvrir le menu des actions du document : ..."
  aria-haspopup="true"
  aria-expanded="false"
>

<!-- Après -->
<button
  aria-label="Ouvrir le menu des actions du document : ..."
  aria-haspopup="menu"
  aria-expanded="false"
>

Additional context/Screenshots
This issue potentially affects all buttons using aria-haspopup="true" throughout the application, particularly the language selector in the header.

This issue affects all submenus in the interface, particularly the menu in the left sidebar and in "All documents".

Ressources : MDN_ Developer Mozilla
Critères RGAA

Critère 7.1 : Chaque script est-il, si nécessaire, compatible avec les technologies d'assistance ?

Impact
A blind user navigating with a screen reader hears "rejected" on each document action button. They cannot identify the menu state or understand that the button opens an action menu.

[Ovgodd]

ohhh nice catch, didn't know that thank you