Quickly update reward information. (Patreon)

Hello everyone!!
Sorry for notice that, I'm preparing a reward release work.
But I found out that I copy incorrect files back to home. 
April Reward will delay release night time on May/7 (UTC+8).
Relly sorry for this mistake. >_<

大家好
不好意思通知，我正在準備獎勵發送時
發現我沒有拷貝正確的檔案回家
所以四月份獎勵會延誤發送，預定在明日5/7會發送
非常抱歉造成這格錯誤