Avoid user enumeration using password reset functionality

app/Locale/zh_CN/translations.php

@@ -1240,9 +1240,7 @@ return array(
     'Credentials' => '认证信息',
     'New user' => '新用户',
     'This username is already taken' => '该用户名已被占用',
-    'A link to reset your password has been sent by email.' => '密码重置链接已发送到邮箱。',
     'Your profile must have a valid email address.' => '个人资料必须有一个有效email地址。',
-    'Unfortunately, we are unable to reset your password. Did you enter a valid username? Do you have an email address in your profile?' => '抱歉，无法重置你的密码。请确认输入正确的用户名或email地址？',
     'TRL - Turkish Lira' => '土耳其里拉',
     'The project email is optional and could be used by several plugins.' => '项目邮件地址可选，适用于插件。',
     'The project email must be unique across all projects' => '项目邮件地址必须全局唯一',