There is a new pull request by icp1994 against master on the void-packages repository

https://github.com/icp1994/void-packages raul
https://github.com/void-linux/void-packages/pull/39170

raul: update to 2.0.0; raul-devel: remove package
#### Testing the changes
- I tested the changes in this PR: **NO**

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

I don't know how to test a C++ header library. Nothing on the repo depends on it. FWIW the upstream tests passes.

In reference to https://github.com/void-linux/void-packages/issues/38229 and https://github.com/void-linux/void-packages/issues/39083.

A patch file from https://github.com/void-linux/void-packages/pull/39170.patch is attached