[orca] Remove "For instance, in GNOME 3.x..."

[Joanmarie Diggs <joanied src gnome org>]

commit 3967bf7f907b5df221e19f08e94e9e49e89fe890
Author: scootergrisen <scootergrisen gmail com>
Date:   Mon Jul 6 21:31:19 2020 +0000

    Remove "For instance, in GNOME 3.x..."

 help/C/introduction.page | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)
---
diff --git a/help/C/introduction.page b/help/C/introduction.page
index b4a1406e2..fb8aed040 100644
--- a/help/C/introduction.page
+++ b/help/C/introduction.page
@@ -37,9 +37,7 @@
         <p>
           The method for configuring <app>Orca</app> to be launched
           automatically as your preferred screen reader will depend upon
-          which desktop environment you use. For instance, in GNOME 3.x
-          this option can be found in the Universal Access Control Center
-          panel on the <gui>Seeing</gui> page.
+          which desktop environment you use.
         </p>
       </item>
       <item>