There is an updated pull request by maybe-one-day-ubermensch against master on the void-packages repository

https://github.com/maybe-one-day-ubermensch/void-packages vdesktop
https://github.com/void-linux/void-packages/pull/32575

common/environment/setup/install.sh: add vdesktop
Install function for installing `*.desktop` files.

A patch file from https://github.com/void-linux/void-packages/pull/32575.patch is attached