refactored

Author: srikanthbhamidipalli

package-lock.json

@@ -10,6 +10,8 @@
     "@testing-library/user-event": "^7.2.1",
     "autoprefixer": "^9.7.5",
     "babel-plugin-macros": "^2.8.0",
+    "mobx": "5.15.4",
+    "mobx-react": "6.1.8",
     "postcss-cli": "^7.1.0",
     "react": "^16.13.0",
     "react-dom": "^16.13.0",