added yazi as filechooser for xdg, and added override for some

conflicted package

home/packages/web.nix

@@ -34,6 +34,10 @@ in
   programs.zen-browser = {
     enable = true;
     setAsDefaultBrowser = true;
-    profiles.default.sine.enable = true;
+    profiles.default = {
+      sine.enable = true;
+      # Use the XDG portal (yazi, see home/portal.nix) for file dialogs.
+      settings."widget.use-xdg-desktop-portal.file-picker" = 1;
+    };
   };
 }