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

https://github.com/atweiden/void-packages rtx
https://github.com/void-linux/void-packages/pull/43423

New package: rtx-1.30.1
#### Testing the changes
- I tested the changes in this PR: **briefly**

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

#### Local build testing
- I built this PR locally for my native architecture, x86_64-musl

A patch file from https://github.com/void-linux/void-packages/pull/43423.patch is attached