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

https://github.com/maciozo/void-packages font-JetBrainsMono-ttf
https://github.com/void-linux/void-packages/pull/21123

New package: font-JetBrainsMono-ttf-1.0.5
This is the font that is bundled in the 2020 versions of PyCharm (and probably other JetBrains IDEs). It's pretty cool :)

A patch file from https://github.com/void-linux/void-packages/pull/21123.patch is attached