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

https://github.com/Hoshpak/void-packages riot-desktop-12513
https://github.com/void-linux/void-packages/pull/12527

riot-desktop: add patch for startup failure due to electron 5
fixes #12513

A patch file from https://github.com/void-linux/void-packages/pull/12527.patch is attached