[eog: 1/4] docs: EOG does not support UP and DOWN keys to flip between pictures.

[Felix Riemann <friemann src gnome org>]

commit 70674c51b6280b8195cbc8feafee778b0446278a
Author: Sabri Ünal <libreajans gmail com>
Date:   Sun Feb 21 16:44:13 2021 +0300

    docs: EOG does not support UP and DOWN keys to flip between pictures.
    
    EOG used to have support fliping between pictures with UP and DOWN keys.
    it does not work anymore.

 help/C/view.page | 2 --
 1 file changed, 2 deletions(-)
---
diff --git a/help/C/view.page b/help/C/view.page
index ade6ac6c..5d90cfac 100644
--- a/help/C/view.page
+++ b/help/C/view.page
@@ -33,8 +33,6 @@
    <p>Click <gui>Next</gui> and <gui>Previous</gui> on the left and right of 
    the displayed image, or press the <key>Right</key> and 
    <key>Left</key> keys, to flip between pictures.</p>
-   <p>Alternatively, you can use the <key>Up</key> and <key>Down</key> keys, 
-   or <key>Space bar</key> and <key>Backspace</key> keys.</p>
   </item>
   <item>
    <p>You can browse through the pictures in fullscreen mode by clicking the