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-Hant/app.json

@@ -19,7 +19,6 @@
   "Your recent calls": "您最近的通話",
   "You can't talk at the same time": "您無法在同一時間發言",
   "Yes, join call": "是，加入對話",
-  "Whether to enable single-key keyboard shortcuts, e.g. 'm' to mute/unmute the mic.": "是否要啟用快捷鍵，例如：開/關麥克風。",
   "WebRTC is not supported or is being blocked in this browser.": "此瀏覽器未支援 WebRTC 或 WebRTC 被瀏覽器封鎖。",
   "Walkie-talkie call name": "對講機式通話名稱",
   "Walkie-talkie call": "即時通話",
@@ -50,7 +49,6 @@
   "Speaker {{n}}": "發言者{{n}}",
   "Speaker": "發言者",
   "Spatial audio": "空間音效",
-  "Single-key keyboard shortcuts": "快捷鍵",
   "Sign out": "登出",
   "Sign in": "登入",
   "Show call inspector": "顯示通話稽查員",