[puppet] Add Puppet to the programming languages

[Andrea Veri <averi src gnome org>]

commit 766a6a8550a79e7a2a8a4cf1a0db63d639882153
Author: Andrea Veri <averi redhat com>
Date:   Wed Apr 3 14:35:44 2019 +0200

    Add Puppet to the programming languages

 puppet.doap | 1 +
 1 file changed, 1 insertion(+)
---
diff --git a/puppet.doap b/puppet.doap
index b47ded37..24cc4823 100644
--- a/puppet.doap
+++ b/puppet.doap
@@ -10,6 +10,7 @@
   <homepage rdf:resource="https://wiki.gnome.org/Sysadmin/Puppet"; />
   <mailing-list rdf:resource="https://mail.gnome.org/mailman/listinfo/gnome-infrastructure"; />
   <category rdf:resource="http://api.gnome.org/doap-extensions#infrastructure"; />
+  <programming-language>Puppet</programming-language>
   <programming-language>Ruby</programming-language>
 
   <maintainer>