Ungraded lab week 1 - Kernel keeps dying in Jupyter lab

That led me down another long dark and unsuccessful road:

Found a proposed solution in another thread, cross-linking here:

https://community.deeplearning.ai/t/kernel-crash-when-importing-tensorflow-or-cvlib-on-m1-macbook/78285

Wow, this is nasty. Mac M1 is shiny new tech but has its downsides.