fix(tooltip): add aria-labelledby and adjust aria-describedby attributes #4073
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Closes #2736
Some aria fixes improving screen reader support for the component.
Changelog
aria-describedby
(so the tooltip's content will be read)aria-describedby
toaria-labelledby
(so it will be announced)Testing / Reviewing
cmd-F5
to enable VoiceOvertab
to move focus to the default tooltip iconWhat you should hear
The tooltip should expand, the element should be announced, and the content should be read.