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

https://github.com/tornaria/void-packages symmetrica
https://github.com/void-linux/void-packages/pull/34013

New package: symmetrica-3.0.1
- I tested the changes in this PR: **briefly**
- This new package conforms to the [quality requirements](https://github.com/void-linux/void-packages/blob/master/Manual.md#quality-requirements): **YES**
- Dependency of sagemath

A patch file from https://github.com/void-linux/void-packages/pull/34013.patch is attached