[Clients] Gemini and accessibility regarding preformatted code blocks

[u9000 Nine]

On Thu, 2021-02-25 at 13:36 -0800, Bradley D. Thornton wrote:
> Basically, an identifier in the so-called ALT tag portion that any
> reader can key off of to skip the block in between?

> so that anything with a string such as 'skip-block:' would cause the
> reader to just ignore that like it was a comment?

HTTP uses `aria-hidden="true"`. We obviously don't need to use the
`="true"` part, but I think we should use 'aria-hidden' as the alt text
instead of 'skip-block'.

-- 
u9000 (Nine)
They, Them, Theirs