fix: 删除冗余代码

antbuilder/industry/hospitalV2/components/hospital-payment-detail-yibao/index.js

@@ -42,10 +42,6 @@ Component(
 				this.hanldeGetPayAuthInfo(type);
 			},
 
-			saveSubscribe(ref) {
-				this.subscribe = ref;
-			},
-
 			async hanldeGetPayAuthInfo(type) {
 				if (this._paying) return;
 				const app = getApp();