Untidy tail in tooltips/popovers

[damithc]

Please confirm that you have searched existing issues in the repo

Yes, I have searched the existing issues

Any related issues?

No response

Tell us about your environment

n/a

MarkBind version

4.*

What did you do? Describe the bug

Tooltips and popovers have an untidy tail

Steps to reproduce

Possibly related to V4 (i.e., Bootstrap 5) as this only started after upgrading MarkBind to V4

Expected behavior

-

Actual behavior

-

Anything else?

-

[tlylt]

Looks like it's an expected behavior due to improved a11y

• https://github.com/Akryum/floating-vue/issues/848