合同支付，拷贝上一期数据时，去掉本期批注

app/service/phase_pay_detail.js

@@ -370,6 +370,7 @@ class PhasePayDetail extends TreeService {
         const payCalc = new PayCalculator(this.ctx, prePhase);
         for (const pd of preData) {
             delete pd.id;
+            delete pd.postil;
             pd.tp = 0;
             pd.pre_tp = pd.end_tp;
             pd.phase_id = phasePay.id;