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

https://github.com/wangp/void-packages xfce4-mpc-plugin
https://github.com/void-linux/void-packages/pull/45682

xfce4-mpc-plugin: update to 0.5.3.
#### Testing the changes
- I tested the changes in this PR: **YES**

#### Local build testing
- I built this PR locally for my native architecture, x86_64-glibc

A patch file from https://github.com/void-linux/void-packages/pull/45682.patch is attached