[gedit] docs: Remove version declaration triggering a validation warning

[Andre Klapper <aklapper src gnome org>]

commit 701556c8692d4313bfcec4345e5c5bdf7a2ba031
Author: Andre Klapper <a9016009 gmx de>
Date:   Fri Aug 11 14:26:22 2017 +0200

    docs: Remove version declaration triggering a validation warning

 help/C/gedit-shortcut-keys.page |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/help/C/gedit-shortcut-keys.page b/help/C/gedit-shortcut-keys.page
index f32e6c9..283d3b4 100644
--- a/help/C/gedit-shortcut-keys.page
+++ b/help/C/gedit-shortcut-keys.page
@@ -1,7 +1,7 @@
 <page xmlns="http://projectmallard.org/1.0/";
       xmlns:its="http://www.w3.org/2005/11/its";
       xmlns:ui="http://projectmallard.org/ui/1.0/";
-      type="guide" style="tip" version="1.0 ui/1.0"
+      type="guide" style="tip"
       id="gedit-shortcut-keys">
 
   <info>