There is a new pull request by paper42 against master on the void-packages repository

https://github.com/paper42/void-packages appstream-glib-update
https://github.com/void-linux/void-packages/pull/27926

appstream-glib: update to 0.7.18


A patch file from https://github.com/void-linux/void-packages/pull/27926.patch is attached