[A11Y] Interactive time tooltip are not accessible

[fsologureng]

Description

With the PR 23526 the time tooltips began to be interactive, which means that the tippy module enable aria attributes as aria-expanded. However this attribute is invalid in the context of the actual estructure of the tooltip caller (the span container) which doesn't use labelledby to link the tooltip and haven't a role neither.

Description of tooltip role in MDN https://developer.mozilla.org/en-US/docs/Web/Accessibility/ARIA/Roles/tooltip_role
Description of tooltip role in current WAI-ARIA W3C Recommendation https://www.w3.org/TR/2017/REC-wai-aria-1.1-20171214/#tooltip

Gitea Version

1.19

Can you reproduce the bug on the Gitea demo site?

Yes

Log Gist

No response

Screenshots

Git Version

No response

Operating System

No response

How are you running Gitea?

Locally and tested in https://try.gitea.io

Database

None

[silverwind]

Tippy has some aria options, what should we set instead for such interactive tooltips?

[fsologureng]

Tippy has some aria options, what should we set instead for such interactive tooltips?

Thank you for your guidance to the manual 👍