[gnome-user-docs] gnome-help: Add cs screenshot for shell-top-bar.png

[Andre Klapper <aklapper src gnome org>]

commit 18062e5a52f9dda8443fbc822a20373508242a9a
Author: Andre Klapper <a9016009 gmx de>
Date:   Sat Feb 22 17:44:17 2020 +0100

    gnome-help: Add cs screenshot for shell-top-bar.png

 gnome-help/cs/figures/shell-top-bar.png | Bin 0 -> 13442 bytes
 1 file changed, 0 insertions(+), 0 deletions(-)
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diff --git a/gnome-help/cs/figures/shell-top-bar.png b/gnome-help/cs/figures/shell-top-bar.png
new file mode 100644
index 00000000..3f151043
Binary files /dev/null and b/gnome-help/cs/figures/shell-top-bar.png differ