[Bug]: Anchor Button's light DOM <a> creates ARIA issue

[marchbox]

Library

Web Components (@fluentui/web-components)

System Info

System:
    OS: macOS 15.0
    CPU: (12) arm64 Apple M3 Pro
    Memory: 559.33 MB / 36.00 GB
    Shell: 5.9 - /bin/zsh
  Browsers:
    Chrome: 129.0.6668.59
    Edge: 129.0.2792.52
    Firefox: 130.0.1
    Safari: 18.0
    Safari Technology Preview: 18.0

Are you reporting an Accessibility issue?

yes

Reproduction

https://web-components.fluentui.dev/iframe.html?viewMode=docs&id=components-button-anchor--docs#

Bug Description

Actual Behavior

Visit the Storybook link, open Dev Tool, then click on any anchor button and watch the console

Expected Behavior

Shouldn't have ARIA error

Logs

No response

Requested priority

Normal

Products/sites affected

No response

Are you willing to submit a PR to fix?

yes

Validations

• Check that there isn't already an issue that reports the same bug to avoid creating a duplicate.
• The provided reproduction is a minimal reproducible example of the bug.