cbz mimetype

[Jonathan Riddell]

Comic book files of the .cbz format don't want to open in Okular in
Neon dev-unstable or user now, the same has been confirmed in opensuse
tumbleweed.

I'm testing with file
http://embra.edinburghlinux.co.uk/~jr/tmp/comic.cbz  The same file
works fine in Peruse.

Looking in Dolphin it says the file is a Zip archive, could there be a
problem with the mimetype recognition?

https://bugs.kde.org/show_bug.cgi?id=374133

Jonathan