Update translation files

Updated by "Cleanup translation files" hook in Weblate.

Translation: Element Call/element-call
Translate-URL: https://translate.element.io/projects/element-call/element-call/

public/locales/zh-Hans/app.json

@@ -11,7 +11,6 @@
   "Version: {{version}}": "版本：{{version}}",
   "Username": "用户名",
   "User menu": "用户菜单",
-  "Turn on camera": "开启摄像头",
   "This call already exists, would you like to join?": "该通话已存在，你想加入吗？",
   "Take me Home": "返回主页",
   "Submit feedback": "提交反馈",
@@ -56,7 +55,6 @@
   "Join existing call?": "加入现有的通话？",
   "Join call now": "现在加入通话",
   "Join call": "加入通话",
-  "Invite": "邀请",
   "Incompatible versions": "不兼容版本",
   "Include debug logs": "包含调试日志",
   "Home": "主页",