[network-manager-applet] appdata: add OARS rating

[Lubomir Rintel <lkundrak src gnome org>]

commit 3b7cfaee91e3a707ec594a1b4f4f553e286a150d
Author: Lubomir Rintel <lkundrak v3 sk>
Date:   Wed Oct 9 16:26:51 2019 +0200

    appdata: add OARS rating
    
    There's no content that would be ranked objectionable by OARS unless you're
    the sort of person that likes to put nudity, religious violence and
    adultery into your connections. That's none of our business though.
    
    The new version of appdata-util insists on this tag being around.
    
    https://gitlab.gnome.org/GNOME/network-manager-applet/merge_requests/67

 nm-connection-editor.appdata.xml.in | 2 ++
 1 file changed, 2 insertions(+)
---
diff --git a/nm-connection-editor.appdata.xml.in b/nm-connection-editor.appdata.xml.in
index 6d30bf14..5f06de01 100644
--- a/nm-connection-editor.appdata.xml.in
+++ b/nm-connection-editor.appdata.xml.in
@@ -25,4 +25,6 @@
   <update_contact>networkmanager-maint gnome bugs</update_contact>
   <translation type="gettext">nm-applet</translation>
   <developer_name>The NetworkManager Developers</developer_name>
+
+  <content_rating type="oars-1.0" />
 </component>