New comment by travankor on void-packages repository

https://github.com/void-linux/void-packages/pull/28520#issuecomment-774419774

Comment:
```
emersion: yeah, clutter is a legacy toolkit, still uses wl_shell 
emersion: wl_shell removed from wlroots a long time ago 
emersion: iirc there is a MR to upgarde clutter to xdg-shell 
emersion: but it's lost in limbo
```