[gnome-user-docs] Fix ink level application name typo

[David King <davidk src gnome org>]

commit c9416862789ea3ea8c7b4c2e26da566be8cce6df
Author: David King <amigadave amigadave com>
Date:   Wed Apr 29 12:59:48 2015 +0100

    Fix ink level application name typo
    
    https://bugzilla.gnome.org/show_bug.cgi?id=748618
    https://directory.fsf.org/wiki/Mtink

 gnome-help/C/printing-inklevel.page |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/gnome-help/C/printing-inklevel.page b/gnome-help/C/printing-inklevel.page
index dd3b395..5f4b941 100644
--- a/gnome-help/C/printing-inklevel.page
+++ b/gnome-help/C/printing-inklevel.page
@@ -39,7 +39,7 @@
   and Canon printers. See if your printer is on the <link
   href="http://libinklevel.sourceforge.net/#supported";>list of
   supported models</link>. Another ink levels application for Epson and
-  some other printers is <app>mktink</app>.</p>
+  some other printers is <app>mtink</app>.</p>
 
   <p>Some printers are not yet well supported on Linux, and others are
   not designed to report their ink levels.</p>