[BUG] After editing a puzzle, the updated row does not respect new lines

This is what it looks after pressing `Save` in the edit modal:

<img width="606" height="100" alt="Image" src="https://github.com/user-attachments/assets/ce9abcce-aeda-41c3-b384-4124a354f3db" />

This is what it looks after refreshing the page:

<img width="457" height="246" alt="Image" src="https://github.com/user-attachments/assets/182cf308-d086-4e52-ac84-7c91abf3ee47" />