New comment by paper42 on void-packages repository

https://github.com/void-linux/void-packages/issues/46317#issuecomment-1742701541

Comment:
> > In that issue ibotty provided a snippet that restores the previous behavior when installed to `.config/xdg-desktop-portal/sway-portals.conf`:
> > ```
> > [preferred]
> > # use xdg-desktop-portal-gtk for every portal interface
> > default=gtk
> > # except for the xdg-desktop-portal-wlr supplied interfaces
> > org.freedesktop.impl.portal.Screencast=wlr
> > org.freedesktop.impl.portal.Screenshot=wlr
> > ```
> 
> I put this text in /usr/share/xdg-desktop-portal/gnome-portals.conf (since I am using GNOME), and it helped solve a related issue where Flatpak applications would not use my system theme and button order.

wlr and xdg-desktop-portal-wlr is correct only for wlroots based compositors which gnome is not. As far as I know, the last 3 lines should only be necessary on wlroots compositors and it should work ootb without any special config with GNOME.