Update "Pitfalls of Jupyter notebooks" with modern solutions

[AbsoluteVacuum]

Since 2020, Jupyter popularity did not fade, but a few solutions to the pitfalls of Jupyter notebooks have been proposed:

• IPyflow: reactive Python kernel, directly compatible with Jupyter notebooks;
• Marimo: reactive notebooks based on Python files where every cell is a function, with native interactivity and built-in package management.

This PR add mentions of these tools on the corresponding wiki page.