React Native JSI Implementation

With the release of the React Native TurboModules and its use of JSI, it seems like a logical step Apollo client should be making. This could open up a new concept of caching and persisting data by leveraging the already native data storage engines available for the mobile platform. For data hungry applications that keep a lot of records in memory this could be a huge win. Also with the ability to utilize native threads we could move data transmission off of the javascript thread.