[white Label -Audiocard] Narrator focus is moving multiple times to query while navigating using arrow keys.

Is it an issue related to Adaptive Cards?

No response

What is the PWD impact?

Screen reader users encounter repeated announcements of the same content, which disrupts reading flow, causes confusion about structure, and makes navigation slow and inefficient.

What browsers and screen readers do this issue affect?

Windows: Edge with Windows Narrator

Are there any code-based customization done to Web Chat?

No, I am using Web Chat without any customizations except "styleOptions".

What version of Web Chat are you using?

Latest production

Which area does this issue affect?

Others or unrelated

What is the public URL for the website?

No response

How to reproduce the issue?

Pre-Requisite:
Turn on Narrator

Repro Steps

1. Open URL: https://compulim.github.io/webchat-loader/ and sign in using valid credentials.
2. Navigate to web chat page and select 4.18.1-main.20240927.ea7a875 (30/9/2024) version and then select mockBot link under present label and then select open web chat in new window link at bottom.
   3.Navigate to white label experience chat page and type audiocard word in type your message text box.
3. Response will appear.
4. Navigate to the query which we provided using arrow keys.

What do you expect?

The element should receive focus only once in the logical reading order.

What actually happened?

Narrator focus is moving multiple times to query while navigating using arrow keys.

Do you have any screenshots or recordings to repro the issue?

https://github.com/user-attachments/assets/384dd950-cd4f-49b4-818b-23007f2c6af3

Did you find any DOM elements that might have caused the issue?

No response

MAS reference

No response

WCAG reference

https://www.w3.org/WAI/WCAG21/Understanding/meaningful-sequence

WAI-ARIA reference

No response

Adaptive Card JSON

Additional context

No response

Start by reproducing the issue at the webchat-loader URL with version 4.18.1-main.20240927.ea7a875, using the white label experience, the audiocard query, Windows Narrator, and arrow-key navigation. Trace the focus movement around the query and verify that it receives focus once in logical reading order without repeated announcements.