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

https://github.com/gmbeard/void-packages feature/MangoHud-nvidia
https://github.com/void-linux/void-packages/pull/42919

New package: MangoHud-nvidia-0.6.8
### Description
This packages MangoHud with the necessary build config to enable nVidia GPU stats. Because of the non-free license of the nVidia headers used in the source distribution, I've made the assumption that this must be treated in the same way as the `nvidia*` packages (i.e `nonfree`), hence the separate package.

This is essentially a straight clone of the existing MangoHud package, but uses a non-DFSG upstream.
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#### Testing the changes
- I tested the changes in this PR: **YES**

#### New package
- This new package conforms to the [package requirements](https://github.com/void-linux/void-packages/blob/master/CONTRIBUTING.md#package-requirements): **YES**

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#### Local build testing
- I built this PR locally for my native architecture, x86\_64-glibc
- I built this PR locally for these architectures:
  - x86\_64-musl


A patch file from https://github.com/void-linux/void-packages/pull/42919.patch is attached