docs: update numeric type

src/skeleton/README.md

@@ -56,11 +56,11 @@ export default {
 | Attribute | Description | Type | Default |
 |------|------|------|------|
 | row | Row count | *number* | `0` |
-| row-width | Row width, can be array | *number \| string \| number[] \| string[]* | `100%` |
+| row-width | Row width, can be array | *number \| number \| string[] \| string[]* | `100%` |
 | title | Whether to show title placeholder | *boolean* | `false` |
-| title-width | Title width | *string \| number* | `40%` |
+| title-width | Title width | *number \| string* | `40%` |
 | avatar | Whether to show avatar placeholder | *boolean* | `false` |
-| avatar-size | Size of avatar placeholder | *string \| number* | `32px` |
+| avatar-size | Size of avatar placeholder | *number \| string* | `32px` |
 | avatar-shape | Shape of avatar placeholder，can be set to `square` | *string* | `round` |
 | loading | Whether to show skeleton，pass `false` to show child component | *boolean* | `true` |
 | animate | Whether to enable animation | *boolean* | `true` |

src/skeleton/README.zh-CN.md

@@ -62,11 +62,11 @@ export default {
 | 参数 | 说明 | 类型 | 默认值 |
 |------|------|------|------|
 | row | 段落占位图行数 | *number* | `0` |
-| row-width | 段落占位图宽度，可传数组来设置每一行的宽度 | *number \| string \| number[] \| string[]* | `100%` |
+| row-width | 段落占位图宽度，可传数组来设置每一行的宽度 | *number \| number \| string[] \| string[]* | `100%` |
 | title | 是否显示标题占位图 | *boolean* | `false` |
-| title-width | 标题占位图宽度 | *string \| number* | `40%` |
+| title-width | 标题占位图宽度 | *number \| string* | `40%` |
 | avatar | 是否显示头像占位图 | *boolean* | `false` |
-| avatar-size | 头像占位图大小 | *string \| number* | `32px` |
+| avatar-size | 头像占位图大小 | *number \| string* | `32px` |
 | avatar-shape | 头像占位图形状，可选值为`square` | *string* | `round` |
 | loading | 是否显示占位图，传`false`时会展示子组件内容 | *boolean* | `true` |
 | animate | 是否开启动画 | *boolean* | `true` |