Example files not found

[lailogue]

Hello
I want to use optimap in my research, and learning how to use this by doing tutorials here(https://cardiacvision.github.io/optimap/main/tutorials/).
However, sample movies seems to be deleted or moved from laboratory's sites, for example "https://cardiacvision.ucsf.edu/sites/g/files/tkssra6821/f/optimap-VF_Rabbit_1_rwarped_normalized_f16.npy_.webm".
Could you restore these files or fix urls of the files?
Sincerely.