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

https://github.com/Eluminae/void-packages ruby-unicode-display_width
https://github.com/void-linux/void-packages/pull/15876

New Package:Ruby unicode-display_width
A dependency for ruby-rubocop

A patch file from https://github.com/void-linux/void-packages/pull/15876.patch is attached