New comment by Animeshz on void-packages repository

https://github.com/void-linux/void-packages/pull/33812#issuecomment-955571858

Comment:
XInput also needed to be updated to v2 I guess, XInput2.4 offers new smooth-gesture support coming from [here](https://bill.harding.blog/2021/06/06/linux-touchpad-like-macbook-update-touchpad-gestures-land-to-qt-gimp-and-x-server).