[polari] appdata: Fix typo

[Florian Müllner <fmuellner src gnome org>]

commit da5410dbc203582fa0ce5f0d9d576c72cf63a227
Author: Florian Müllner <fmuellner gnome org>
Date:   Fri Mar 24 17:14:43 2017 +0100

    appdata: Fix typo

 data/appdata/org.gnome.Polari.appdata.xml.in |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/data/appdata/org.gnome.Polari.appdata.xml.in b/data/appdata/org.gnome.Polari.appdata.xml.in
index 55490c9..00956f3 100644
--- a/data/appdata/org.gnome.Polari.appdata.xml.in
+++ b/data/appdata/org.gnome.Polari.appdata.xml.in
@@ -45,7 +45,7 @@
   <kudos>
     <kudo>AppMenu</kudo>
     <kudo>HiDpiIcon</kudo>
-    <kudo>HighContast</kudo>
+    <kudo>HighContrast</kudo>
     <kudo>ModernToolkit</kudo>
     <kudo>Notifications</kudo>
     <kudo>UserDocs</kudo>