Investigate if auro-menu needs to always have aria-label

[jason-capsule42]

Per the aria documentation any element that is role="listbox" must always have aria-label or aria-labelledby. It's not clear we are already covered by auro-select and auro-combobox handling the labeling themselves or not.

We need to make sure that we are fully covered by the various text to speech tools with our current solution.