lib: Add deprecation guards around gdk_pixbuf_new_from_inline()
lib: Add deprecation guards around gdk_pixbuf_new_from_inline()

Distrotech/gdk-pixbuf,Distrotech/gdk-pixbuf,Distrotech/gdk-pixbuf,Distrotech/gdk-pixbuf,GNOME/gdk-pixbuf,GNOME/gdk-pixbuf,GNOME/gdk-pixbuf,Distrotech/gdk-pixbuf,GNOME/gdk-pixbuf