updated package.json to include react dependencies

package.json

@@ -3,8 +3,8 @@
   "version": "1.0.0",
   "description": "",
   "main": "index.js",
-    "babel":{
-    "presets" : [
+  "babel": {
+    "presets": [
       "@babel/preset-env",
       "@babel/preset-react"
     ]
@@ -28,5 +28,9 @@
     "webpack": "^4.41.2",
     "webpack-cli": "^3.3.10",
     "webpack-dev-server": "^3.9.0"
+  },
+  "dependencies": {
+    "react": "^16.12.0",
+    "react-dom": "^16.12.0"
   }
 }