feat: 添加减价助力参数reduceCode的存储功能

App.vue

@@ -75,6 +75,10 @@ export default {
 				if (options.query.upsellCode) {
 					uni.setStorageSync('upsellCode', options.query.upsellCode)
 				}
+				//减价助力参数 reduceCode
+				if (options.query.reduceCode) {
+					uni.setStorageSync('reduceCode', options.query.reduceCode)
+				}
 			}
 		} else {
 			this.slientLogin()