Changes in 1.5.1

• settings: Get animations-enabled setting from gnome-shell
• wallpaper: Add a portal backend for setting desktop backgrounds
• email: Support multiple addresses, cc and bcc
• filechooser: Support saving multiple files
• Translation updates

$ sha256sum xdg-desktop-portal-gtk-1.5.1.tar.xz 
2e057a2084dba0e0c4aac4612c9a0931e05300369b954a6f4ac782a15257d708  xdg-desktop-portal-gtk-1.5.1.tar.xz