What problem does this feature solve?
Description
When running expo doctor, I get the following validation warning:
✖ Validate packages against React Native Directory package metadata
The following issues were found when validating your dependencies against React Native Directory:
Untested on New Architecture: react-native-draggable-grid
No metadata available: @ant-design/icons-react-native, @ant-design/react-native
It seems that both @ant-design/react-native and @ant-design/icons-react-native are missing metadata in the React Native Directory.
Because of this, Expo CLI warns about “No metadata available” for these packages.
Expected Behavior
•	@ant-design/react-native and @ant-design/icons-react-native should be properly listed in React Native Directory with metadata, so that Expo doctor validations pass without warnings.
Environment
•	React Native project with Expo
•	@ant-design/react-native version: [your version]
•	@ant-design/icons-react-native version: [your version]
Additional Context
Expo suggests updating React Native Directory metadata for unknown packages, or skipping validations via expo.doctor.reactNativeDirectoryCheck, but ideally these packages should be officially included in the directory.
What does the proposed API look like?
无