fix:已退费情况下是否允许开具发票按钮禁用

src/modules/payment/views/List.vue

@@ -43,6 +43,7 @@
           active-value="1"
           inactive-value="2"
           @change="handleStatus(row)"
+          :disabled="row.refund_time !== null"
         ></el-switch>
       </template>
       <!-- 操作 -->