style(components): 将按钮组件替换为链接样式

- 统一将页面中的 Button 组件替换为 a 标签，保持样式一致
- 添加统一的链接样式类 ops-link 和分隔符样式类 ops-sep
- 更新操作列中按钮的样式，使用颜色、光标和文本装饰属性替代原有 props 配置
- 在多个文件中调整了操作项之间的分隔符显示逻辑
- 优化表格操作列渲染函数，去除冗余的 Button 属性配置
- 保持功能不变的前提下提升界面视觉一致性

seller/src/views/promotion/live/liveGoods.vue

@@ -62,10 +62,12 @@
 
           </template>
 
-          <template slot-scope="{ row,index }" slot="action">
-            <Button v-if="params.auditStatus == 99" type="primary" @click="()=>{liveGoodsData.splice(index,1)}">删除</Button>
-            <Button v-if="params.auditStatus != 99 && !reviewed" ghost type="primary" @click="()=>{$router.push({path:'/goods-operation-edit',query:{id:row.goodsId}})}">查看</Button>
-            <Button v-if="reviewed" :type="row.___selected ? 'primary' : 'default'" @click="selectedLiveGoods(row,index)">{{row.___selected ? '已':''}}选择</Button>
+          <template slot-scope="{ row ,index }" slot="action">
+            <a v-if="params.auditStatus == 99" @click="liveGoodsData.splice(index,1)" style="color:#2d8cf0;cursor:pointer;text-decoration:none">删除</a>
+            <span v-if="params.auditStatus == 99 || (params.auditStatus != 99 && !reviewed) || reviewed" style="margin:0 8px;color:#dcdee2">|</span>
+            <a v-if="params.auditStatus != 99 && !reviewed" @click="$router.push({path:'/goods-operation-edit',query:{id:row.goodsId}})" style="color:#2d8cf0;cursor:pointer;text-decoration:none">查看</a>
+            <span v-if="reviewed" style="margin:0 8px;color:#dcdee2">|</span>
+            <a v-if="reviewed" @click="selectedLiveGoods(row,index)" style="color:#2d8cf0;cursor:pointer;text-decoration:none">{{row.___selected ? '已':''}}选择</a>
           </template>
         </Table>
         <div class="flex">