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

https://github.com/damneq/void-packages wlroots
https://github.com/void-linux/void-packages/pull/18432

[WIP] wlroots: update to 0.9.1


A patch file from https://github.com/void-linux/void-packages/pull/18432.patch is attached