Use rum/react to access atom
Use rum/react to access atom

This wasn't working for me, the view wasn't updating when the atom changed, until I derefed the atom using `rum/react`. I believe this is the way to do [Reactive Components](https://github.com/tonsky/rum#reactive-components) in Rum?
seantempesta/expo-cljs-template,tiensonqin/exponent-cljs-template,seantempesta/expo-cljs-template