New comment by paper42 on void-packages repository

https://github.com/void-linux/void-packages/issues/40481#issuecomment-1312748104

Comment:
> it's only needed when running in wayland session (obs is wayland native too) otherwise it won't start unless ran with xwayland

This is one of the dependencies you have to install on your own because they are only useful under some conditions. The handbook covers this in the Wayland section. The only catch here is that you might have had obs and qt5-wayland when obs used qt5 and now with an update, qt6-wayland wasn't installed.