There is a new pull request by mnabid against master on the void-packages repository

https://github.com/mnabid/void-packages gnome-epub-thumbnailer
https://github.com/void-linux/void-packages/pull/21383

gnome-epub-thumbnailer: update to 1.6 , fix license


A patch file from https://github.com/void-linux/void-packages/pull/21383.patch is attached