Add files to package.json

Author: pedrozadotdev

package.json

@@ -1,6 +1,6 @@
 {
   "name": "react-native-themed-stylesheet",
-  "version": "0.0.2",
+  "version": "0.0.3",
   "description": "React Native StyleSheets with Theming Support",
   "author": "Andre Pedroza",
   "license": "MIT",
@@ -10,6 +10,7 @@
   },
   "main": "index.js",
   "types": "index.d.ts",
+  "files": ["index.js", "index.d.ts"],
   "scripts": {
     "prepublish": "npm run build",
     "build": "tsc",