[gnome-bluetooth] lib: Fix PIN size under GNOME 3.20

[Bastien Nocera <hadess src gnome org>]

commit 78a4cf55ac375ce873104d3895ece82e3d2bc99c
Author: Bastien Nocera <hadess hadess net>
Date:   Mon May 23 20:47:32 2016 +0200

    lib: Fix PIN size under GNOME 3.20
    
    The syntax for formats changed from "Pango style" to "CSS style".

 lib/bluetooth-settings.css |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/lib/bluetooth-settings.css b/lib/bluetooth-settings.css
index 22bd0eb..d419e92 100644
--- a/lib/bluetooth-settings.css
+++ b/lib/bluetooth-settings.css
@@ -1,7 +1,7 @@
 GtkEntry.entry.pin-entry {
-       font: regular 50;
+       font: 50 regular;
 }
 
 GtkLabel.pin-label {
-       font: regular 50;
+       font: 50 regular;
 }