docs: refine bilingual README branding

Author: afc163

README.md

@@ -1,7 +1,6 @@
 <div align="center">
   <h1>@rc-component/switch</h1>
-  <p><sub>Part of the Ant Design ecosystem.</sub></p>
-  <img alt="Ant Design" height="32" src="https://gw.alipayobjects.com/zos/rmsportal/KDpgvguMpGfqaHPjicRK.svg" />
+  <p><sub><img alt="Ant Design" height="14" src="https://gw.alipayobjects.com/zos/rmsportal/KDpgvguMpGfqaHPjicRK.svg" style="vertical-align: -0.125em;" /> Part of the Ant Design ecosystem.</sub></p>
   <p>🔘 Accessible React switch for boolean state with controlled and uncontrolled modes.</p>
 
   <p>

README.zh-CN.md

@@ -1,8 +1,7 @@
 <div align="center">
   <h1>@rc-component/switch</h1>
-  <p><sub>Ant Design 生态的一部分。</sub></p>
-  <img alt="Ant Design" height="32" src="https://gw.alipayobjects.com/zos/rmsportal/KDpgvguMpGfqaHPjicRK.svg" />
-  <p>🔀 React 开关组件。</p>
+  <p><sub><img alt="Ant Design" height="14" src="https://gw.alipayobjects.com/zos/rmsportal/KDpgvguMpGfqaHPjicRK.svg" style="vertical-align: -0.125em;" /> Ant Design 生态的一部分。</sub></p>
+  <p>🔘 React 开关组件。</p>
 
   <p>
     <a href="https://www.npmjs.com/package/@rc-component/switch"><img src="https://img.shields.io/npm/v/@rc-component/switch.svg?style=flat-square" alt="npm version" /></a>
@@ -19,10 +18,10 @@
 
 ## 特性
 
-- Renders a native button with `role="switch"` and `aria-checked` state.
-- 支持 controlled and uncontrolled checked state.
-- Handles click and keyboard toggles with left and right arrow keys.
-- 提供 content class/style slots for checked and unchecked labels.
+- 渲染具有 `role="switch"` 和 `aria-checked` 状态的本机按钮。
+- 支持受控和非受控检查状态。
+- 使用左右箭头键处理点击和键盘切换。
+- 为选中和未选中的标签提供内容类/样式槽。
 
 ## 安装
 
@@ -39,29 +38,29 @@ import '@rc-component/switch/assets/index.css';
 export default () => <Switch checkedChildren="On" unCheckedChildren="Off" />;
 ```
 
-Online preview: https://switch.react-component.vercel.app/
+在线预览：https://switch.react-component.vercel.app/
 
 ## API
 
 | 名称                | 类型                                | 默认值       | 说明                                |
 | ------------------- | ----------------------------------- | ------------- | ------------------------------------------ |
-| `autoFocus`         | boolean                             | -             | Focus the switch on mount.                 |
-| `checked`           | boolean                             | -             | Controlled checked state.                  |
-| `checkedChildren`   | React.ReactNode                     | -             | Content shown when checked.                |
-| `className`         | string                              | -             | Additional class name.                     |
-| `classNames`        | `{ content?: string }`              | -             | Semantic class names for internal content. |
-| `defaultChecked`    | boolean                             | false         | Initial checked state.                     |
-| `disabled`          | boolean                             | false         | Disable interaction.                       |
-| `loadingIcon`       | React.ReactNode                     | -             | Extra loading icon node.                   |
-| `onChange`          | `(checked, event) => void`          | -             | Triggered after checked state changes.     |
-| `onClick`           | `(checked, event) => void`          | -             | Triggered after click.                     |
+| `autoFocus`         | boolean                             | -             | 将开关聚焦在安装座上。                 |
+| `checked`           | boolean                             | -             | 受控的检查状态。                  |
+| `checkedChildren`   | React.ReactNode                     | -             | 勾选时显示的内容。                |
+| `className`         | string                              | -             | 附加className。                     |
+| `classNames`        | `{ content?: string }`              | -             | 内部内容的语义className称。 |
+| `defaultChecked`    | boolean                             | false         | 初始检查状态。                     |
+| `disabled`          | boolean                             | false         | 禁用交互。                       |
+| `loadingIcon`       | React.ReactNode                     | -             | 额外加载图标节点。                   |
+| `onChange`          | `(checked, event) => void`          | -             | 检查状态更改后触发。     |
+| `onClick`           | `(checked, event) => void`          | -             | 点击后触发。                     |
 | `onKeyDown`         | React.KeyboardEventHandler          | -             | Key down handler.                          |
-| `prefixCls`         | string                              | `'rc-switch'` | Prefix class name.                         |
-| `style`             | React.CSSProperties                 | -             | Root style.                                |
-| `styles`            | `{ content?: React.CSSProperties }` | -             | Semantic styles for internal content.      |
+| `prefixCls`         | string                              | `'rc-switch'` | 前缀className。                         |
+| `style`             | React.CSSProperties                 | -             | 根样式。                                |
+| `styles`            | `{ content?: React.CSSProperties }` | -             | 内部内容的语义样式。      |
 | `tabIndex`          | number                              | -             | Tab index.                                 |
-| `title`             | string                              | -             | Native title attribute.                    |
-| `unCheckedChildren` | React.ReactNode                     | -             | Content shown when unchecked.              |
+| `title`             | string                              | -             | 本土产权属性。                    |
+| `unCheckedChildren` | React.ReactNode                     | -             | 未选中时显示的内容。              |
 
 ## 本地开发
 
@@ -80,8 +79,8 @@ npm run build
 npm run prepublishOnly
 ```
 
-The release flow is handled by `@rc-component/np` through the `rc-np` command after the package build.
+包构建完成后，发布流程由 `@rc-component/np` 通过 `rc-np` 命令处理。
 
 ## 许可证
 
-@rc-component/switch is released under the [MIT](./LICENSE.md) license.
+@rc-component/switch 基于 [MIT](./LICENSE.md) 许可证发布。