Docs: accessibility and IE fixes for SVG-based top navigation #22848
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As some browser/AT combinations don't seem to fully support grabbing the `<title>` from inside the `<svg>` as the link text/name to announce (e.g. Firefox+NVDA)
Due to a bug/"feature" in IE, `<svg>` elements are usually separately focusable, which then results in links with `<svg>` icons being essentially focused twice (once for the link, and once for the `<svg>` inside, which is then also non-interactive)
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hmmm, travis is taking an inordinately long time to run here it seems... |
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<svg>'s<title>for the link text (by adding an explicitaria-labelto the link)<svg>elements (resulting in two tab stops for each<svg>-based link - one for the link, one for the nested<svg>)