[gnome-contacts/wip/kalev/appdata-id] appdata: Keep the same appstream ID as in 3.30

[Kalev Lember <klember src gnome org>]

commit cb5d0fcadcbc96feb3aee4daa6e7ddec3e220cc5
Author: Kalev Lember <klember redhat com>
Date:   Thu Apr 11 19:49:52 2019 +0200

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

 data/org.gnome.Contacts.appdata.xml.in | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/data/org.gnome.Contacts.appdata.xml.in b/data/org.gnome.Contacts.appdata.xml.in
index 19ee038..ee724fa 100644
--- a/data/org.gnome.Contacts.appdata.xml.in
+++ b/data/org.gnome.Contacts.appdata.xml.in
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <component type="desktop">
-  <id>org.gnome.Contacts</id>
+  <id>org.gnome.Contacts.desktop</id>
   <metadata_license>CC0-1.0</metadata_license>
   <project_license>GPL-2.0-or-later</project_license>
   <name>Contacts</name>