title: How to use mutable version of a library based on android sdk version at runtime?
body: <p>based on descriptions on <a href="https://www.npmjs.com/package/react-native-video/v/4.2.0" rel="nofollow noreferrer">https://www.npmjs.com/package/react-native-video/v/4.2.0</a> , react-native-video not supported on SDK older than 26 .</p>
  
  <p>for now I want to add a scenario that if android version to was older than 26 , then it(app) load compatible react-native-video version(3.2.1) otherwise be used last version of that library</p>