[gnome-dictionary] help: Update screenshot for 3.26

[Andre Klapper <aklapper src gnome org>]

commit cdab1c408bf3507c0f5a13e00d73bfc27e911768
Author: Andre Klapper <a9016009 gmx de>
Date:   Sat Mar 2 22:17:50 2019 +0100

    help: Update screenshot for 3.26

 help/C/figures/gnome-dictionary-3-26.png | Bin 0 -> 4728 bytes
 help/C/figures/gnome-dictionary.png      | Bin 14635 -> 0 bytes
 help/C/introduction.page                 |   2 +-
 help/meson.build                         |   2 +-
 4 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/help/C/figures/gnome-dictionary-3-26.png b/help/C/figures/gnome-dictionary-3-26.png
new file mode 100644
index 0000000..3ed9f66
Binary files /dev/null and b/help/C/figures/gnome-dictionary-3-26.png differ
diff --git a/help/C/introduction.page b/help/C/introduction.page
index 70a7d3b..24592f3 100644
--- a/help/C/introduction.page
+++ b/help/C/introduction.page
@@ -35,7 +35,7 @@
 
   <figure>
     <title>Dictionary</title>
-    <media type="image" src="figures/gnome-dictionary.png">
+    <media type="image" src="figures/gnome-dictionary-3-26.png">
       <p>Screenshot showing the <app>Dictionary</app> main window.</p>
     </media>
   </figure>
diff --git a/help/meson.build b/help/meson.build
index fb0e55e..c742dad 100644
--- a/help/meson.build
+++ b/help/meson.build
@@ -23,5 +23,5 @@ gnome.yelp('gnome-dictionary',
            ],
            media: [
              'figures/gnome-dictionary-icon.png',
-             'figures/gnome-dictionary.png',
+             'figures/gnome-dictionary-3-26.png',
            ])