add another movie app example using react native

Projects/3-Advanced/Movie-App.md

@@ -28,3 +28,4 @@ Find your next movie or create your watchlist with this App. It include reviews,
 
 [Movie Database App w/ React by Oliver Gomes](http://phobic-heat.surge.sh/)  
 [Movie Browser App w/ React&Redux&Bootstrap by Nataliia Pylypenko](https://api-cinema-10d15.firebaseapp.com/)
+[Movie App w/ React Native by Gustavo Amaro](https://github.com/gustavo-amaro/movie-app)