Moving Testing Data to HuggingFace

[ericspod]

I have copied out testing data from this release into a HuggingFace dataset here. I propose that we change our URLs in the tests to use these locations instead, and in the future we can more easily add items to this dataset as well as avoid abusing the release mechanism Github provides. Second to that is to move data for tutorials to another new dataset and clean up the use of multiple storage locations such as gdrive accounts. Last is to possibly do the same for model zoo items and weights unless we migrate entirely to HuggingFace.

[e-mny]

Hi Eric, I would like to contribute to this issue if that is okay with you. It will be my first open-source project contribution.

I had a brief look through at the tests folder, but am not able to find the URLs that you mentioned. Could you kindly point me in the right direction?