New comment by classabbyamp on void-packages repository

https://github.com/void-linux/void-packages/pull/39647#issuecomment-1265284852

Comment:
if you can find the upstream commit(s)/pr that added goocanvas3 support for gpredict, you can export it as a patch by adding `.patch` to the url and download it to srcpkgs/gpredict/patches