bug(rich-text) cannot delete multiple tables at one time

[yellis]

Describe the bug
In RT mode, cannot delete multiple tables at once

To Reproduce

1. RT, add multiple tables
2. Highlight all of them
3. Hit [Delete]. Observe only one table is deleted.

Expected behavior
All tables fully highlighted should be deleted.

Screenshots

Desktop (please complete the following information):
Windows 11 Chrome 103

Additional context

• https://meta.stackexchange.com/a/380419/51
• https://meta.stackexchange.com/a/360064/51