docs(readme): Start adding documentation for React version

netlify.toml

@@ -0,0 +1,5 @@
+[build]
+  # Directory (relative to root of your repo) that contains the deploy-ready 
+  # HTML files and assets generated by the build. If a base directory has
+  # been specified, include it in the publish directory path.
+  publish = "docs/latest/_book/"