fix(tooltip): prevent escape keydown from bubbling

[tay1orjones]

Closes #8502

Prevents the escape from bubbling through onKeyDown on Tooltip. Includes a new test to cover this functionality. I had to more thoroughly mock the debounce to include the cancel() Tooltip uses.

Changelog

Changed

• tooltip: prevent escape keydown from bubbling

Testing / Reviewing

• The default bottom tooltip story has been modified to include a handler mimicing the bug reproduction from the original issue. It should not get fired. Kind of silly, but we're explicitly trying to prevent something from happening.
• If you pull down locally and revert my changes to Tooltip, the handler in storybook will incorrectly fire reproducing the initial problem.
• ⚠️ The story needs reverted before this is merged⚠️ Edit: removed ✅

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[abbeyhrt]

Woo! Looks good to me 🎉

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