Add links to Google colab

[gedeck]

Add links like:

https://colab.research.google.com/github/gedeck/mistat-code-solutions/blob/main/IndustrialStatistics/notebooks/Chap002.ipynb

Example: https://github.com/UVADS/DS1001/blob/master/ddsbook/analytics-lab-III.ipynb

Will require adding pip install statements at the start