修改时间戳格式，批量优化前端问题。

鲁班七号

2023-01-05 20bf8e325691f148ce15155b9c6e44f04c48b4dd

 src/views/contract/confirm.vue

@@ -25,6 +25,7 @@
            <el-button class="filter-item" style="margin-left: 10px;" type="primary" icon="el-icon-download"
                       v-if="getBtnPermission('review') && isSupervision =='null'?false:true" @click="exportAll">打印内包装号</el-button>
        </div>
        <br/>
        <div class="table_content">
            <el-table
                ref="contractTable"