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

https://github.com/pbui/void-packages iwd
https://github.com/void-linux/void-packages/pull/14563

iwd: update to 0.21.
Also update ell to 0.23 (dependency).

A patch file from https://github.com/void-linux/void-packages/pull/14563.patch is attached