Update README.md - Link to New Expo sample app

Author: liaz-af

README.md

@@ -57,9 +57,8 @@ If you have used 1 of the removed APIs, please check the integration guide for t
 - [Unified Deep Link (UDL)](/Docs/RN_UnifiedDeepLink.md)
 - [User Invite](/Docs/RN_UserInvite.md)
 ## 🧪 Sample Apps
-- [React-Native Sample App](/demos/appsflyer-react-native-app
-)
-- [Expo Sample App](/demos/appsflyer-expo-app
+- [React-Native Sample App](/demos/appsflyer-react-native-app)
+- [🆕 Expo Sample App]([/demos/appsflyer-expo-app](https://github.com/AppsFlyerSDK/appsflyer-expo-sample-app)
 )
 
 ### [API reference](/Docs/RN_API.md)