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

https://github.com/dotnetfox/void-packages xst
https://github.com/void-linux/void-packages/pull/27196

xst: fix terminfo and xresources
Fixes "unknown capability" during terminfo generation and removes replacing TERM name in xresources since it is unneeded anymore.

A patch file from https://github.com/void-linux/void-packages/pull/27196.patch is attached