[gimp-data-extras] Adding myself in the doap file as suggested by mitch.

[Jehan <jehanp src gnome org>]

commit c2187bd2220134e661327196751cacc3814ccc2e
Author: Jehan <jehan girinstud io>
Date:   Mon Apr 19 17:40:19 2021 +0200

    Adding myself in the doap file as suggested by mitch.

 gimp-data-extras.doap | 8 ++++++++
 1 file changed, 8 insertions(+)
---
diff --git a/gimp-data-extras.doap b/gimp-data-extras.doap
index 2e86404..9b63851 100644
--- a/gimp-data-extras.doap
+++ b/gimp-data-extras.doap
@@ -29,4 +29,12 @@
       <gnome:userid>mitch</gnome:userid>
     </foaf:Person>
   </maintainer>
+
+  <maintainer>
+    <foaf:Person>
+      <foaf:name>Jehan</foaf:name>
+      <gnome:userid>jehanp</gnome:userid>
+    </foaf:Person>
+  </maintainer>
+
 </Project>