gnu: gnome-todo: Add patch metadata.

Follow-up to b17b29454d5edd61eecb4536461789b7a3865a9a.

* gnu/packages/patches/gnome-todo-delete-esource-duplicate.patch: Add
metadata of patch.

diff --git a/gnu/packages/patches/gnome-todo-delete-esource-duplicate.patch b/gnu/packages/patches/gnome-todo-delete-esource-duplicate.patch
index 9e9c2e2..c680e86 100644 (file)
--- a/gnu/packages/patches/gnome-todo-delete-esource-duplicate.patch
+++ b/gnu/packages/patches/gnome-todo-delete-esource-duplicate.patch
@@ -1,3 +1,6 @@
+From: Emmanuele Bassi <ebassi@gnome.org>
+
+See also: https://gitlab.gnome.org/GNOME/gnome-todo/commit/6cdabc4dd0c6c804a093b94c269461ce376fed4f
 --- gnome-todo-3.28.1/plugins/eds/gtd-eds-autoptr.h.orig       2020-05-06 14:20:49.589902539 +0200
 +++ gnome-todo-3.28.1/plugins/eds/gtd-eds-autoptr.h    2020-05-06 14:20:54.593919721 +0200
 @@ -25,4 +25,3 @@