New Crowdin updates (#453)

* New translations app.json (Chinese Simplified)

* New translations app.json (Chinese Simplified)

public/locales/zh/app.json

@@ -3,6 +3,7 @@
   "24h": "24小时制",
   "addParticipant": "添加参与者",
   "addTimeOption": "新增时间选择",
+  "alreadyRegistered": "已注册？ <a>登录 →</a>",
   "alreadyVoted": "你已经投票",
   "applyToAllDates": "应用到所有日期",
   "areYouSure": "确定要这样做吗?",
@@ -16,6 +17,7 @@
   "continue": "下一步",
   "copied": "已复制",
   "copyLink": "复制链接",
+  "createAnAccount": "注册帐号",
   "createdBy": "由 <b>{{name}}</b> 发起",
   "createPoll": "创建投票",
   "creatingDemo": "正在创建示例…",
@@ -75,6 +77,7 @@
   "notificationsOn": "通知已启用",
   "notificationsOnDescription": "当本次投票中有活动时，将邮件发送至 <b>{{email}}</b>。",
   "notificationsVerifyEmail": "启用通知需要认证电子邮箱地址",
+  "notRegistered": "注册帐号 →",
   "noVotes": "没有人投票赞成此选项",
   "ok": "确定",
   "participant": "参与者",
@@ -92,7 +95,9 @@
   "preferences": "偏好设置",
   "previousMonth": "上个月",
   "profileUser": "个人资料 - {{username}}",
+  "register": "注册",
   "requiredNameError": "姓名为必填项",
+  "resendVerificationCode": "重新发送验证码",
   "save": "保存",
   "saveInstruction": "选择你有空的时间并点击 <b>{{save}}</b>",
   "share": "分享",
@@ -110,9 +115,16 @@
   "unlockPoll": "解锁投票",
   "unverifiedMessage": "一封带有验证链接地址的电子邮件已发送至 <b>{{email}}</b> 。",
   "user": "用户",
+  "userAlreadyExists": "使用这个电子邮箱的用户已存在",
+  "userNotFound": "此电子邮件的用户不存在。",
+  "verificationCodeHelp": "没有收到电子邮件？请检查您的垃圾邮件/垃圾邮件。",
+  "verificationCodePlaceholder": "输入 6 位验证码",
+  "verificationCodeSent": "验证码已发送至 <b>{{email}}</b> <a>更改</a>",
+  "verifyYourEmail": "邮箱验证",
   "weekStartsOn": "每周开始于",
   "weekView": "周视图",
   "whatsThis": "这是什么？",
+  "wrongVerificationCode": "验证码不正确或已过期",
   "yes": "确定",
   "you": "你",
   "yourDetails": "个人信息",