[add] new packages for new Data 100 HW3 and lecture demos

[CharlieJCJ]

Resolves #5471

[CharlieJCJ]

Ideally merge to staging within a day or two. Content team wants to test it out in datahub. Thank you!!!

[shaneknapp]

i'll merge it now! give it about ~15-20m to percolate out to staging.

[CharlieJCJ]

Thank you!!

[CharlieJCJ]

@shaneknapp We have tested out the packages, except for this warning in the importing cell (which isn't an error), everything else for the homework is working fine in staging, and ready to merge to prod. We can tell students to ignore the warning, or hide the warning message.

From https://stackoverflow.com/questions/65298241/what-does-this-tensorflow-message-mean-any-side-effect-was-the-installation-su

This is not an error, it is just telling you that it can and will take advantage of your CPU to get that extra speed out.

[shaneknapp]

hey @CharlieJCJ ! we're aware of this, but since we're not compiling the package from source there's not much that we can do.