Add metadata to symbolicate package.

Summary: This will allow publishing the package to npm.

Reviewed By: davidaurelio

Differential Revision: D14083973

fbshipit-source-id: b5f68b87b82a3b6bc644727de403bd449ec17239

packages/react-native-symbolicate/package.json

@@ -1,6 +1,22 @@
 {
   "name": "react-native-symbolicate",
-  "version": "0.0.1",
+  "version": "0.0.2",
+  "description": "A tool to find the source location from JS bundles and stack traces.",
+  "license": "MIT",
+  "main": "./symbolicate.js",
+  "bin": "./symbolicate.js",
+  "repository": {
+    "type": "git",
+    "url": "git@github.com:facebook/react-native.git"
+  },
+  "engines": {
+    "node": ">=8.3"
+  },
+  "files": [
+    "BUCK",
+    "symbolicate.js",
+    "Symbolication.js"
+  ],
   "dependencies": {
     "source-map": "^0.5.6",
     "through2": "^2.0.1"

packages/react-native-symbolicate/symbolicate.js

@@ -1,3 +1,4 @@
+#!/usr/bin/env node
 /**
  * Copyright (c) Facebook, Inc. and its affiliates.
  *