fix(core): exports expo platform service creators

Author: bang9

packages/uikit-react-native-core/src/index.tsx

@@ -20,6 +20,9 @@ export type { LabelSet, LabelLocale } from './localization/label.type';
 export { default as createNativeFileService } from './platform/createFileService.native';
 export { default as createNativeClipboardService } from './platform/createClipboardService.native';
 export { default as createNativeNotificationService } from './platform/createNotificationService.native';
+export { default as createExpoFileService } from './platform/createFileService.expo';
+export { default as createExpoClipboardService } from './platform/createClipboardService.expo';
+export { default as createExpoNotificationService } from './platform/createNotificationService.expo';
 export type {
   FileServiceInterface,
   ClipboardServiceInterface,