[orca] help: Remove invalid title type to pass 'yelp-check validate'

[Andre Klapper <aklapper src gnome org>]

commit d48fd0b7795e3209f31ce41fa916b22a9ffab381
Author: Andre Klapper <a9016009 gmx de>
Date:   Sat Sep 23 22:34:38 2017 +0200

    help: Remove invalid title type to pass 'yelp-check validate'

 help/C/commands_controlling_orca.page |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/help/C/commands_controlling_orca.page b/help/C/commands_controlling_orca.page
index 98a41f1..33ea388 100644
--- a/help/C/commands_controlling_orca.page
+++ b/help/C/commands_controlling_orca.page
@@ -15,7 +15,7 @@
       <p>Creative Commons Share Alike 3.0</p>
     </license>
   </info>
-  <title type="link">Controlling and Learning to Use Orca</title>
+  <title>Controlling and Learning to Use Orca</title>
   <section id="controlling">
     <title>Commands for Controlling <app>Orca</app></title>
     <p>