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

https://github.com/ericonr/void-packages libdri2
https://github.com/void-linux/void-packages/pull/24058

Remove libdri2-git
Not sure how to test DRI2, but `xorg-server` itself seems to include all it needs for DRI2.

A patch file from https://github.com/void-linux/void-packages/pull/24058.patch is attached