[libgee] Add myself to libgee.doap

[Rico Tzschichholz <ricotz src gnome org>]

commit 36adb9ce2299e7b3ef2ec79a4a7bc0e1318a8081
Author: Rico Tzschichholz <ricotz ubuntu com>
Date:   Mon Apr 1 10:51:51 2019 +0200

    Add myself to libgee.doap

 libgee.doap | 7 +++++++
 1 file changed, 7 insertions(+)
---
diff --git a/libgee.doap b/libgee.doap
index d83f35f..516dc94 100644
--- a/libgee.doap
+++ b/libgee.doap
@@ -39,6 +39,13 @@
       <owl:sameAs rdf:resource="maciej.m.piechotka.com.pl/contact.xml#me" />
     </foaf:Person>
   </maintainer>
+  <maintainer>
+    <foaf:Person>
+      <foaf:name>Rico Tzschichholz</foaf:name>
+      <foaf:mbox rdf:resource="mailto:ricotz ubuntu com" />
+      <gnome:userid>ricotz</gnome:userid>
+    </foaf:Person>
+  </maintainer>
 
 </Project>