There is a new pull request by SevereOverfl0w against master on the void-packages repository

https://github.com/SevereOverfl0w/void-packages minecraftupdate
https://github.com/void-linux/void-packages/pull/17896

minecraft: update to 2.1.9618.
None

A patch file from https://github.com/void-linux/void-packages/pull/17896.patch is attached