New translations translation.json (Chinese Traditional)

src/config/locales/zh_tw/translation.json

@@ -496,7 +496,8 @@
     },
     "new_toot": {
       "toot_length": "嘟文長度必須介於 {{min}} 至 {{max}} 之間",
-      "attach_length": "只能附加最多 {{max}} 個圖片",
+      "attach_length": "You can only attach up to {{max}} image",
+      "attach_length_plural": "You can only attach up to {{max}} images",
       "attach_image": "只能附加圖片或影片",
       "poll_invalid": "無效的投票選項"
     }