[evince] help: The sidebar is called side pane in the UI

[Andre Klapper <aklapper src gnome org>]

commit ea0c131e164f6024af13e52a9a8a1204a92a8704
Author: Andre Klapper <a9016009 gmx de>
Date:   Wed Sep 6 20:39:22 2017 +0200

    help: The sidebar is called side pane in the UI

 help/C/annotations-delete.page |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/help/C/annotations-delete.page b/help/C/annotations-delete.page
index 7d075d7..4358fc6 100644
--- a/help/C/annotations-delete.page
+++ b/help/C/annotations-delete.page
@@ -29,11 +29,11 @@
     <item>
       <p>View a page that has an annotation. If you are not sure which pages
       have annotations, find them in the
-      <link xref="annotations-navigate">annotation sidebar</link>.</p>
+      <link xref="annotations-navigate">annotation side pane</link>.</p>
     </item>
     <item>
       <p>Right-click on the annotation icon in the document, and click
-      <gui style="menuitem">Remove Annotation</gui></p>
+      <gui style="menuitem">Remove Annotation</gui>.</p>
     </item>
     <item>
       <p>Save the changes to a new document by clicking the menu button in the