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

https://github.com/olafmersmann/void-packages bat-master
https://github.com/void-linux/void-packages/pull/25427

bat: update to 0.16.0.
Update bat to version 0.16.0.

A patch file from https://github.com/void-linux/void-packages/pull/25427.patch is attached