修复别名错误

web/locales/zh_CN/merchant-portal/product-category.ts

@@ -5,7 +5,7 @@ export default {
   "merchant.portal.product-category.parent_id": "上级分类",
   "merchant.portal.product-category.name": "分类名称",
   "merchant.portal.product-category.name.required": "分类名称不能为空",
-  "merchant.portal.product-category.slug": "别名",
+  "merchant.portal.product-category.slug": "标识",
   "merchant.portal.product-category.icon": "图标",
   "merchant.portal.product-category.description": "描述",
   "merchant.portal.product-category.sort": "排序",

web/pages/merchant-portal/product-category/index.tsx

@@ -30,18 +30,19 @@ const Table: React.FC = () => {
       required: true,
       rules: [{ required: true, message: t('merchant.portal.product-category.name.required') }],
     },
-    {
-      title: t('merchant.portal.product-category.parent_id'),
-      dataIndex: 'parent_id',
-      valueType: 'text',
-      align: 'center',
-    },
     {
       title: t('merchant.portal.product-category.slug'),
       dataIndex: 'slug',
       valueType: 'text',
       align: 'center',
       hideInSearch: true,
+      rules: [{ required: true }],
+    },
+    {
+      title: t('merchant.portal.product-category.parent_id'),
+      dataIndex: 'parent_id',
+      valueType: 'text',
+      align: 'center',
     },
     {
       title: t('merchant.portal.product-category.icon'),