gsettings-desktop-schemas: 44.0 → 45.alpha

https://gitlab.gnome.org/GNOME/gsettings-desktop-schemas/-/compare/44.0...45.alpha

I see two major changes:

Revert back to jpeg wallpapers: Hopefully we are not affected to thanks to the
remove-backgrounds.gschema.override

Remove window shading: This should cause crash on packages that still need it,
in particular magpie 0.9.2 and mutter 43.x. For Budgie we can see if it can
be fixed in new release, for Pantheon we will need mutter 44 or a manual backport of
https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2884.

Changelog-reviewed-by: Bobby Rong <rjl931189261@126.com>
Changelog-reviewed-by: Jan Tojnar <jtojnar@gmail.com>

pkgs/development/libraries/gsettings-desktop-schemas/default.nix

@@ -13,11 +13,11 @@
 
 stdenv.mkDerivation rec {
   pname = "gsettings-desktop-schemas";
-  version = "44.0";
+  version = "45.alpha";
 
   src = fetchurl {
     url = "mirror://gnome/sources/${pname}/${lib.versions.major version}/${pname}-${version}.tar.xz";
-    sha256 = "6y3kXK2QWZSEnmQqYjret11BshsGJtQNKge46igf7A4=";
+    sha256 = "oN+EC60l4QJ0PwI1yOsJN2isO/iYusozlJtUMPGxT6M=";
   };
 
   strictDeps = true;