Describe the Bug

This is lexical specific bug and has been fixed in v0.22.0. Resolving this on our end would involve upgrading our lexical dependencies to at least v0.22.0.

Additional context can be found in the lexical PR.

Link to the code that reproduces this issue

facebook/lexical#6963

Reproduction Steps

1. Select multiple rows and open the table action menu.
2. Select the 'insert XX rows below button.
3. Notice that only one row is inserted, and it is sometimes in the incorrect spot.

Which area(s) are affected? (Select all that apply)

plugin: richtext-lexical

Environment Info

Payload: 3.17.1
Next.js: 15.1.4