There is an updated pull request by ProjectMoon against master on the void-packages repository

https://github.com/ProjectMoon/void-packages master
https://github.com/void-linux/void-packages/pull/21973

etesync-dav: update to 0.17.0.
No dependency changes necessary.

A patch file from https://github.com/void-linux/void-packages/pull/21973.patch is attached