New comment by paper42 on void-packages repository

https://github.com/void-linux/void-packages/pull/39209#issuecomment-1242793239

Comment:
gtk4-demo-application is giving me one empty icon which seems wrong, but this is not a regression:
![image](https://user-images.githubusercontent.com/23639164/189499001-a5cdb904-b657-482f-b626-3b0a8c3b47f3.png)