Keterion

QOI decoding support

3

**Is your feature request related to a problem? Please describe.** No problems with the app, only was considering using qoi instead of png and there doesn't seem to be any...

The code blocks in [this](https://towardsdatascience.com/a-guide-to-building-an-image-duplicate-finder-system-4a46021410f1) article aren't saved to omnivore. Don't know why that is and in the network logs the GET request to the subdocuments works fine once and...