Bump react-native-codegen: 0.0.3

Summary:
Need to publish a new version now that we want to not publish Flow code

Changelog: [Internal]

(Note: this ignores all push blocking failures!)

Reviewed By: kacieb

Differential Revision: D22265050

fbshipit-source-id: a9a0d03b1e2c1ec72e642b0af070ba48426825f8

packages/react-native-codegen/package.json

@@ -1,6 +1,6 @@
 {
   "name": "react-native-codegen",
-  "version": "0.0.2",
+  "version": "0.0.3",
   "description": "⚛️ Code generation tools for React Native",
   "homepage": "https://github.com/facebook/react-native/tree/master/packages/react-native-codegen",
   "repository": {