fix less-compile bug, to many brace

MAH1987 · MAH1987 · commit 0f204a9b3489 · 2015-08-11T20:46:35.000+02:00
diff --git a/inyoka_theme_default/static/style/inyoka/portal.less b/inyoka_theme_default/static/style/inyoka/portal.less
@@ -179,7 +179,6 @@
       }
     }
   }
-}
 
   .usercp_subscriptions {
     .items {
