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

https://github.com/atweiden/void-packages rakudo-2020.01
https://github.com/void-linux/void-packages/pull/18768

rakudo: update to 2020.01.
Rename Perl 6 to Raku.

A patch file from https://github.com/void-linux/void-packages/pull/18768.patch is attached