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

https://github.com/Johnnynator/void-packages mangohud-0.7.0
https://github.com/void-linux/void-packages/pull/46301

MangoHud: update to 0.7.0.
None

A patch file from https://github.com/void-linux/void-packages/pull/46301.patch is attached