There is an updated pull request by teldra against master on the void-packages repository

https://github.com/teldra/void-packages 66-boot
https://github.com/void-linux/void-packages/pull/23122

[nomerge] New package: boot-66serv-2.1.0
based on https://github.com/void-linux/void-packages/pull/21142

A patch file from https://github.com/void-linux/void-packages/pull/23122.patch is attached