[gnome-user-docs] gnome-help: Update appmenu screenshot

[Andre Klapper <aklapper src gnome org>]

commit 89424a4335ae7f9284a8c40ff5d71392ae27a319
Author: Andre Klapper <a9016009 gmx de>
Date:   Tue Mar 2 21:33:06 2021 +0100

    gnome-help: Update appmenu screenshot
    
    Highlighting changed from blue underline to grey background

 gnome-help/C/figures/shell-appmenu-shell.png     | Bin 51996 -> 29506 bytes
 gnome-help/cs/figures/shell-appmenu-shell.png    | Bin 53341 -> 0 bytes
 gnome-help/de/figures/shell-appmenu-shell.png    | Bin 50867 -> 33135 bytes
 gnome-help/es/figures/shell-appmenu-shell.png    | Bin 45260 -> 30978 bytes
 gnome-help/fr/figures/shell-appmenu-shell.png    | Bin 79477 -> 25838 bytes
 gnome-help/hr/figures/shell-appmenu-shell.png    | Bin 46164 -> 0 bytes
 gnome-help/hu/figures/shell-appmenu-shell.png    | Bin 41917 -> 0 bytes
 gnome-help/lv/figures/shell-appmenu-shell.png    | Bin 57105 -> 0 bytes
 gnome-help/pl/figures/shell-appmenu-shell.png    | Bin 55975 -> 0 bytes
 gnome-help/pt_BR/figures/shell-appmenu-shell.png | Bin 50110 -> 0 bytes
 10 files changed, 0 insertions(+), 0 deletions(-)
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diff --git a/gnome-help/C/figures/shell-appmenu-shell.png b/gnome-help/C/figures/shell-appmenu-shell.png
index 08acb4f9..eadf63c7 100644
Binary files a/gnome-help/C/figures/shell-appmenu-shell.png and 
b/gnome-help/C/figures/shell-appmenu-shell.png differ
diff --git a/gnome-help/de/figures/shell-appmenu-shell.png b/gnome-help/de/figures/shell-appmenu-shell.png
index 72f1c07a..f37cca6b 100644
Binary files a/gnome-help/de/figures/shell-appmenu-shell.png and 
b/gnome-help/de/figures/shell-appmenu-shell.png differ
diff --git a/gnome-help/es/figures/shell-appmenu-shell.png b/gnome-help/es/figures/shell-appmenu-shell.png
index 3ca532b2..d9210f93 100644
Binary files a/gnome-help/es/figures/shell-appmenu-shell.png and 
b/gnome-help/es/figures/shell-appmenu-shell.png differ
diff --git a/gnome-help/fr/figures/shell-appmenu-shell.png b/gnome-help/fr/figures/shell-appmenu-shell.png
index 80586bc4..c9a2a1c4 100644
Binary files a/gnome-help/fr/figures/shell-appmenu-shell.png and 
b/gnome-help/fr/figures/shell-appmenu-shell.png differ