[gnote] help: Fix broken markup

[Andre Klapper <aklapper src gnome org>]

commit 352a6c284b6dbe2a0b1acbd29aa71fe2933c4c06
Author: Andre Klapper <a9016009 gmx de>
Date:   Sat Sep 7 18:04:29 2019 +0200

    help: Fix broken markup

 help/C/gnote-addin-tableofcontents.page | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/help/C/gnote-addin-tableofcontents.page b/help/C/gnote-addin-tableofcontents.page
index ef675433..8aeb947a 100644
--- a/help/C/gnote-addin-tableofcontents.page
+++ b/help/C/gnote-addin-tableofcontents.page
@@ -185,8 +185,8 @@ A heading is simply a complete line with specific text formatting:
 <list>
 <item><p>In the menu <guiseq><gui>Actions</gui><gui>Table of Contents</gui></guiseq>.</p></item>
 <item><p>In <guiseq><gui>context menu</gui><gui>Table of Contents</gui></guiseq> (right-click on the note 
window).</p></item>
-<item><p>In a <gui>popup menu</gui>, with the keyboard shortcut 
<keyseq><key>Ctrl</key><key>Alt</key><key>1</key></keyseq>.</p></item>
-<p>Then you can navigate up and down with the arrow keys and jump to the selected heading with 
<key>enter</key>. Or just click with your mouse on the heading to jump to.</p>
+<item><p>In a <gui>popup menu</gui>, with the keyboard shortcut 
<keyseq><key>Ctrl</key><key>Alt</key><key>1</key></keyseq>.</p>
+<p>Then you can navigate up and down with the arrow keys and jump to the selected heading with 
<key>enter</key>. Or just click with your mouse on the heading to jump to.</p></item>
 </list>
 
 </section>