Tooltips should be dismissible with the `Escape` key

[coliff]

Prerequisites

• I have searched for duplicate or closed issues
• I have validated any HTML to avoid common problems
• I have read the contributing guidelines

Describe the issue

Currently Bootstrap's Tooltips can't be dismissed with the Escape key but I think that should be enabled by default (or at least an option?).

REF:

• https://www.w3.org/WAI/ARIA/apg/patterns/tooltip/#keyboardinteraction
• https://www.w3.org/WAI/WCAG21/Understanding/content-on-hover-or-focus.html
• https://accessiblyapp.com/blog/tooltip-accessibility/

Reduced test cases

• https://getbootstrap.com/docs/5.3/components/tooltips/

What operating system(s) are you seeing the problem on?

Windows

What browser(s) are you seeing the problem on?

Microsoft Edge

What version of Bootstrap are you using?

v5.3.2