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

https://github.com/mobinmob/void-packages cinnamon4.8
https://github.com/void-linux/void-packages/pull/26965

Cinnamon: update to 4.8.
Includes changes from https://github.com/void-linux/void-packages/pull/26778 by @ndowens .

A patch file from https://github.com/void-linux/void-packages/pull/26965.patch is attached