refactor(分页): 统一调整分页大小选项为[20, 50, 100]并更新默认pageSize

style(售后订单): 优化商品图片样式，添加圆角和固定宽高
docs(售后订单): 更新售后状态显示文本，使其更清晰易懂

seller/src/views/promotion/full-discount/full-discount.vue

@@ -52,7 +52,7 @@
       </Table>
       <Row type="flex" justify="end" class="page operation">
         <Page :current="searchForm.pageNumber" :total="total" :page-size="searchForm.pageSize" @on-change="changePage"
-          @on-page-size-change="changePageSize" :page-size-opts="[10, 20, 50]" size="small" show-total show-elevator
+          @on-page-size-change="changePageSize" :page-size-opts="[20, 50, 100]" size="small" show-total show-elevator
           show-sizer></Page>
       </Row>
     </Card>
@@ -74,7 +74,7 @@ export default {
       searchForm: {
         // 列表请求参数
         pageNumber: 1,
-        pageSize: 10,
+        pageSize: 20,
         sort: "startTime",
         order: "desc",
       },
@@ -173,7 +173,7 @@ export default {
       this.searchForm = {
         // 搜索框初始化对象
         pageNumber: 1, // 当前页数
-        pageSize: 10, // 页面大小
+        pageSize: 20, // 页面大小
         sort: "startTime", // 默认排序字段
         order: "desc", // 默认排序方式
       };

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

@@ -28,7 +28,7 @@
       </Tabs>
       <Table :columns="liveColumns" :data="liveData"></Table>
       <Row type="flex" justify="end" class="mt_10">
-        <Page :current="searchForm.pageNumber" :total="total" :page-size="searchForm.pageSize" @on-change="changePageNumber" @on-page-size-change="changePageSize" :page-size-opts="[10, 20, 50]"
+        <Page :current="searchForm.pageNumber" :total="total" :page-size="searchForm.pageSize" @on-change="changePageNumber" @on-page-size-change="changePageSize" :page-size-opts="[20, 50, 100]"
           size="small" show-total show-elevator show-sizer></Page>
       </Row>
 
@@ -45,7 +45,7 @@ export default {
       total: 0,
       // 查询的form
       searchForm: {
-        pageSize: 10,
+        pageSize: 20,
         pageNumber: 1,
         status: "NEW",
       },