[almanah] css: Use ‘focus’ pseudo-class instead of deprecated ‘focused’

[Philip Withnall <pwithnall src gnome org>]

commit f79e9a2808afc96ac7abfc36783b6011cbef6b72
Author: Philip Withnall <philip withnall collabora co uk>
Date:   Mon Oct 31 20:54:47 2016 -0700

    css: Use ‘focus’ pseudo-class instead of deprecated ‘focused’
    
    This fixes the following GTK+ warning:
       Theme parsing error: <data>:5:22: The :focused pseudo-class is
       deprecated. Use :focus instead.

 src/css/almanah.css |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/css/almanah.css b/src/css/almanah.css
index 4171ee4..13e1062 100644
--- a/src/css/almanah.css
+++ b/src/css/almanah.css
@@ -4,7 +4,7 @@ AlmanahTagEntry {
    transition: none;
 }
 
-AlmanahTagEntry:focused {
+AlmanahTagEntry:focus {
    color: @theme_fg_color;
 }