feat: Translate frontend/src/i18n/en.json in zh_TW

99% of minimum 50% translated source file: 'frontend/src/i18n/en.json'
on 'zh_TW'.

Sync of partially translated files: 
untranslated content is included with an empty translation 
or source language content depending on file format

frontend/src/i18n/zh-tw.json

@@ -170,7 +170,7 @@
     "commandRunnerHelp": "在這裡你可以設定在下面的事件中執行的命令。每行必須寫一條命令。可以在命令中使用環境變數 {0} 和 {1}。關於此功能和可用環境變數的更多資訊，請閱讀{2}.",
     "commandsUpdated": "命令已更新！",
     "createUserDir": "在新增新使用者的同時自動建立使用者的個人目錄",
-    "minimumPasswordLength": "Minimum password length",
+    "minimumPasswordLength": "密碼最短長度",
     "tusUploads": "分塊上傳",
     "tusUploadsHelp": "File Browser 支援分塊上傳，在不佳的網絡環境下也可進行高效、可靠、可續的檔案上傳",
     "tusUploadsChunkSize": "分塊上傳大小，例如 10MB 或 1GB",