Update all videos and screenshots before 0.5 release

[melissawm]

🧰 Task

Title says it all!

[melissawm]

A few existing videos don't list sources for the data they show. I will list them here as I find them for future reference, and hopefully so we can locate where this data comes from and, if needed, update them.

• https://github.com/napari/docs/blob/main/docs/images/LLSM.webm, used in

  docs/docs/howtos/layers/image.md

  Line 88 in 0c7029e

  

• https://github.com/napari/docs/blob/main/docs/images/pathology.webm, used in

  docs/docs/howtos/layers/image.md

  Line 105 in 0c7029e

  

[jni]

The lattice light sheet data is here:

https://www.ebi.ac.uk/biostudies/BioImages/studies/S-BSST435

At any rate, this task is big and 0.5.0 is happening later today 😅, so I'm going to migrate it to the 0.5.1 milestone.

[melissawm]

Most videos should be reasonably up to date as I refreshed them while building the fallback videos, but I'll give It another pass, thanks!