V4: Render new lines in Properties

The Properties UI is a great help to understand MR.
It would be nice to have those contents a bit more readable as well by displaying all characters of the input, mainly new lines.
Right now the new lines get lost completely:

<img width="1110" height="1170" alt="Image" src="https://github.com/user-attachments/assets/0a5dcb52-2cdf-4ef5-8172-8b97d76f685e" />