[gnome-todo/wip/kalev/appdata-id] appdata: Keep the app ID same as was in 3.30

[Kalev Lember <klember src gnome org>]

commit d1152d1422409ad0f3980fe075783fffb6023c31
Author: Kalev Lember <klember redhat com>
Date:   Thu Apr 11 19:52:33 2019 +0200

    appdata: Keep the app ID same as was in 3.30
    
    Go back to "org.gnome.Todo.desktop" as in 3.30. The appdata spec is
    very clear that the app ID is not supposed to change and should be a
    unique identifier for the app across distributions.

 data/appdata/org.gnome.Todo.appdata.xml.in.in | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/data/appdata/org.gnome.Todo.appdata.xml.in.in b/data/appdata/org.gnome.Todo.appdata.xml.in.in
index 2d95559..97b2518 100644
--- a/data/appdata/org.gnome.Todo.appdata.xml.in.in
+++ b/data/appdata/org.gnome.Todo.appdata.xml.in.in
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!-- Copyleft 2015 Georges Basile Stavracas Neto <georges stavracas gmail com> -->
 <component type="desktop">
-  <id>@appid@</id>
+  <id>@appid@.desktop</id>
   <metadata_license>CC0-1.0</metadata_license>
   <project_license>GPL-3.0+</project_license>
   <name>To Do</name>