[jhbuild] world: re-add libwnck

[Alberts Muktupāvels <muktupavels src gnome org>]

commit 4f20cbe39e552535a82c227fb23e3c49a78ece30
Author: Alberts Muktupāvels <alberts muktupavels gmail com>
Date:   Wed Jan 22 18:04:11 2020 +0200

    world: re-add libwnck
    
    It was removed in c7a7be34b2a9 with comment that nothing depends
    on it. There is budgie-desktop that has dependency on libwnck and
    I will re-add gnome-panel and gnome-applets in next commit.

 modulesets/gnome-world.modules | 8 ++++++++
 1 file changed, 8 insertions(+)
---
diff --git a/modulesets/gnome-world.modules b/modulesets/gnome-world.modules
index 1efa20ba..8de0b184 100644
--- a/modulesets/gnome-world.modules
+++ b/modulesets/gnome-world.modules
@@ -412,6 +412,14 @@
     </dependencies>
   </autotools>
 
+  <autotools id="libwnck">
+    <branch checkoutdir="libwnck" module="GNOME/libwnck.git" />
+    <dependencies>
+      <dep package="gtk+-3" />
+      <dep package="startup-notification" />
+    </dependencies>
+  </autotools>
+
   <autotools id="libwnck-2">
     <branch revision="gnome-2-30" checkoutdir="libwnck-2" module="libwnck"/>
     <dependencies>