fix: 修复 Antd 和 React 废弃 API 警告

- AutoComplete/Select: dropdownStyle -> styles.popup.root
- AutoComplete/Select: popupClassName -> classNames.popup.root
- 移除 WebkitBackdropFilter（Chakra backdropFilter 自动处理）
- Table rowKey: 使用唯一标识符替代 index 参数

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

src/components/SubTabContainer/index.tsx

@@ -204,7 +204,6 @@ const SubTabContainer: React.FC<SubTabContainerProps> = memo(({
         <TabList
           bg={theme.bg}
           backdropFilter="blur(20px)"
-          sx={{ WebkitBackdropFilter: 'blur(20px)' }}
           borderBottom="1px solid"
           borderColor={theme.borderColor}
           borderRadius={compact ? 0 : DEEP_SPACE.radiusLG}