[gimp-data-extras] Update MAINTAINERS

[Alexandre Prokoudine <aprokoudine src gnome org>]

commit ef5bc18c11ee3dc8e7e55c7c9ab91ad938c8366c
Author: Alexandre Prokoudine <alexandre prokoudine gmail com>
Date:   Mon Jun 11 04:05:18 2018 +0300

    Update MAINTAINERS

 MAINTAINERS | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/MAINTAINERS b/MAINTAINERS
index fba9a61..1e78356 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -1,6 +1,6 @@
 Currently active maintainers
 ----------------------------
 
-Sven Neumann
-E-mail: sven gimp org
-Userid: neo
+Alexandre Prokoudine
+E-mail: alexandre prokoudine gmail com
+UserID: aprokoudine