According to the [[ https://www.w3.org/TR/wai-aria-practices-1.1/examples/combobox/aria1.1pattern/listbox-combo.html#rps_label_listbox | w3 combobox accessibility best practices ]], combobox suggestions should have a `aria-selected="true"` attribute on the `li` element when a suggestion is visually highlighted (e.g. when a user navigates through the suggestions with the up/down arrow keys).
However, WVUI search suggestions are currently missing this attribute.
{F34570564}
== Developer notes
**Open question**: Should the `aria-selected="true"` only appear when a suggestion is highlighted through keyboard navigation or should it also appear when the user hovers over the suggestion with their mouse?
=== Acceptance Criteria
[] When a search suggestion is highlighted by navigation with the up/down arrow keys, the `aria-selected="true"` appears on the `li` element.
[] When a search suggestion is not highlighted, `aria-selected="true"` should not appear on the `li` element