There's a merged pull request on the void-packages repository

new package: python3-sphinx-copybutton
https://github.com/void-linux/void-packages/pull/41516

Description:
<!-- Uncomment relevant sections and delete options which are not applicable -->

#### 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**

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