[seahorse/gnome-3-32] appdata: Add OARS metadata tags

[Niels De Graef <nielsdg src gnome org>]

commit 7136dfae6d0a7d144255d3233a6abf35fd052738
Author: Niels De Graef <nielsdegraef gmail com>
Date:   Thu May 16 08:47:02 2019 +0200

    appdata: Add OARS metadata tags
    
    Cherry-picked from commit 74f5d8d0 on master.
    
    OARS (Open Age Ratings Service) allows software services to enforce
    things such as age restriction. See https://hughsie.github.io/oars/ for
    more info.
    
    This is also mandatory for all Flathub packages.

 data/org.gnome.seahorse.Application.appdata.xml.in | 3 +++
 1 file changed, 3 insertions(+)
---
diff --git a/data/org.gnome.seahorse.Application.appdata.xml.in 
b/data/org.gnome.seahorse.Application.appdata.xml.in
index 89a7246c..e5071b34 100644
--- a/data/org.gnome.seahorse.Application.appdata.xml.in
+++ b/data/org.gnome.seahorse.Application.appdata.xml.in
@@ -91,4 +91,7 @@
   <project_group>GNOME</project_group>
   <launchable type="desktop-id">org.gnome.seahorse.Application.desktop</launchable>
   <translation type="gettext">seahorse</translation>
+  <content_rating type="oars-1.1">
+    <content_attribute id="social-contacts">intense</content_attribute>
+  </content_rating>
 </component>