Tab Copies Bullet List Entries

[mneverov]

Have you read a contributing guide?

• I have read CONTRIBUTING.md
• I have searched the existing issues and didn't find any that were similar
• I have considered creating a pull request with fixes instead of a bug report and want to proceed

Current Behavior

When several entries of a bulleted list are selected pressing tab indents the selection and also duplicates the entries. See the video.
Screencast from 04-25-2024 07:34:04 PM.webm

Expected Behavior

Tab only adds indentation.

Steps To Reproduce

Given a bullet list:

• entry1
• entry2
  • entry3
  • entry4

Select entry2 to entry4 and press

Environment

- OS:ubuntu
- Version:22.04LTS

Anything else?

No response