[EuiTooltip][KEYBOARD]: Would we consider adding ESC keypress to dismiss the tooltip?

[1Copenut]

Is your feature request related to a problem? Please describe.
We've had a request to add an ESC keypress feature to dismiss our EuiTooltip without requiring keyboard users to tab away and possibly lose their place.

Describe the solution you'd like
The EuiTooltip would have a new feature added to listen for the ESC keypress event. If the tooltip is in view, it would be closed and focus would stay on the triggering element.

I'm asking in a feature request vs. a PR because this component is widely used, and my bandwidth is constrained atm.

Additional context

• WAI-ARIA tooltip pattern
• W3C: Develop example of tooltip design pattern
• Sample tooltip with ESC key behavior