[BUG] Fix missing scatterplot in CBPS in Python vs R tutorial

[talgalili]

In this tutorial:
https://import-balance.org/docs/tutorials/comparing_cbps_in_r_vs_python_using_sim_data/

We have variations of the following line commented out:
adjust.df.plot.scatter("cbps_weights", "weight", loglog=True)
(there are two calls for adjust.df.plot.scatter)

It's commented out because otherwise it leads to an error in github pages
See:
bc6d4e3?fbclid=IwAR0rz8HfVzsrjtI3u-lLswQGVdGj4J5r-np4Nj9B2g0nNIoP-MlcUKp5TuU

It was fixed by removing the figures, done here:
90300b2

It would be nice to find a way to bring the plots back.

Without raising also:

/home/runner/.local/lib/python3.10/site-packages/pandas/plotting/_matplotlib/core.py:1114: UserWarning:

No data for colormapping provided via 'c'. Parameters 'cmap' will be ignored