Translation update

gui/lang/lang-zh-TW.json

@@ -46,7 +46,7 @@
     "Local Repository": "本地儲存庫",
     "Master Repo": "主儲存庫",
     "Max File Change Rate (KiB/s)": "最大檔案改變速率 (KiB/s)",
-    "Max Outstanding Requests": "最大未完成的請求",
+    "Max Outstanding Requests": "最多待處理的請求數",
     "Maximum Age": "最長存留時間",
     "Never": "從未",
     "No": "否",
@@ -64,6 +64,7 @@
     "Path to the repository on the local computer. Will be created if it does not exist. The tilde character (~) can be used as a shortcut for": "儲存庫在本地電腦的路徑。若資料夾不存在則會建立。波浪符號 (~) 可用作下列資料夾的捷徑：",
     "Path where versions should be stored (leave empty for the default .stversions folder in the repository).": "儲存歷史版本的路徑 (若為空，則預設使用儲存庫中的 .stversions 資料夾)。",
     "Please wait": "請稍後",
+    "Preview": "預覽",
     "Preview Usage Report": "預覽使用資訊報告",
     "RAM Utilization": "記憶體使用率",
     "Reconnect Interval (s)": "重新連接間隔 (秒)",