There's a closed pull request on the void-packages repository

zeroinstall-injector: rename to zeroinstall, update to 2.16.
https://github.com/void-linux/void-packages/pull/21039

Description:
Update to new version (ocaml rewrite), rename and adopt. 
Based on https://github.com/void-linux/void-packages/pull/18155 and https://github.com/void-linux/void-packages/pull/19563 .