[gnome-user-docs] gnome-help: Fix an ugly string

[Andre Klapper <aklapper src gnome org>]

commit 7d939c1e4543a58aa2d420c7819e9ffb53439743
Author: Andre Klapper <a9016009 gmx de>
Date:   Wed Sep 8 11:49:22 2021 +0200

    gnome-help: Fix an ugly string

 gnome-help/C/power-wireless.page | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/gnome-help/C/power-wireless.page b/gnome-help/C/power-wireless.page
index 40aac1a0..9fd45c15 100644
--- a/gnome-help/C/power-wireless.page
+++ b/gnome-help/C/power-wireless.page
@@ -38,7 +38,7 @@
       <p>Click <gui>Wi-Fi</gui> to open the panel, or <gui>Bluetooth</gui>, respectively.</p>
     </item>
     <item>
-      <p>In the header bar, switch the switch to off. Re-enable when needed by switching to on.</p>
+      <p>In the header bar, switch the the unused services to off. Re-enable when needed by switching to 
on.</p>
     </item>
 
   </steps>