New translations group_request.html (Chinese Traditional)

library/language/zh/email/group_request.html

@@ -1,9 +1,7 @@
-Subject: A request to join your group has been made
+亲爱的{GROUP_MODERATOR},
 
-Dear {GROUP_MODERATOR},
-
-A user {USER} has requested to join a group you moderator on {SITENAME}.
-To approve or deny this request for group membership please visit the following link:
+用户{USER}已经请求加入的一个组主持人在{SITENAME}的。
+批准或拒绝这一用户的请求，请访问以下链接：
 
 {U_GROUP}