gnome3.gnome-music: disable strictDeps

With strictDeps, wrapGAppsHook in nativeBuildInputs does not seem to propagate librsvg, leading to the folowing warning:

(org.gnome.Music:23143): Gtk-WARNING **: 03:04:24.030: Could not load a pixbuf from /org/gtk/libgtk/theme/Adwaita/assets/bullet-symbolic.svg.
This may indicate that pixbuf loaders or the mime database could not be found.

pkgs/desktops/gnome-3/apps/gnome-music/default.nix

@@ -93,6 +93,9 @@ python3.pkgs.buildPythonApplication rec {
 
   doCheck = false;
 
+  # handle setup hooks better
+  strictDeps = false;
+
   passthru = {
     updateScript = gnome3.updateScript {
       packageName = pname;