Test files created with Zimit

[abdnh]

Zimit is a service that lets you create a ZIM file from any website: https://youzim.it/

I've not had much success viewing a ZIM file created with it with this add-on or ZIMply. Specifically the .search() function returns correct results, but no URL returned by it gives results with .get_article().

The files work fine with Kiwix-serve though, so this looks like a ZIMply-specific issue.

I should write a working python-libzim prototype and test things on it.