Revert .cn domains for yahoo

data/yahoo

@@ -23,6 +23,7 @@ yahoo.cg
 yahoo.ch
 yahoo.cl
 yahoo.cm
+yahoo.cn
 yahoo.co.ao
 yahoo.co.bw
 yahoo.co.ck
@@ -51,6 +52,7 @@ yahoo.com.bd
 yahoo.com.bo
 yahoo.com.br
 yahoo.com.bz
+yahoo.com.cn
 yahoo.com.co
 yahoo.com.do
 yahoo.com.ec