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

https://github.com/luhann/void-packages R-cran-ggplot2
https://github.com/void-linux/void-packages/pull/23737

R-cran-ggplot2: update to 3.3.2.
The latest version of R-cran-ggplot2 depends on the new package R-cran-isoband-0.2.2, all other new packages included are dependencies or sub-dependencies of R-cran-isoband-0.2.2. 

All packages built fine on x86_64.

There are some typos in my maintainer email I am fixing, will push when done.

A patch file from https://github.com/void-linux/void-packages/pull/23737.patch is attached