Ubercart Netbanx integration (6.x-1.0-beta1) - en to unknown language translation catalogue (4 entries)

en: Ubercart - payment
target: Ubercart - 支付

en: Order review submit button text
target: 订单检查提交按钮文本

en: Submit Order
target: 提交订单

en: Order complete
target: 订单完成
