The solution for me in Google Colab was:

1- change to GPUT4 (because Nvidia requeried for cuda())

2- !pip install shap==0.48.0

3- !pip install numpy==1.26.4

Finally, I got the same plot (with colors) of original notebook.

Possible: I think the problem is the last version 2.3.2 (Really, with alll versions >=2....) of numpy with shap 0.48.0