Duplicate paste-into button in list view

After updating to v3.1.11, copying or cutting content will result in duplicate paste butttons in the Page view. Affects both users with editing rights and administrators.

<img width="740" height="452" alt="Image" src="https://github.com/user-attachments/assets/c320fab3-de59-432d-9181-2b4ce8862f11" />

- TYPO3: 13.4.21
- EXT:container 3.1.11
- PHP 8.3.27