redux devtools added

Author: mayurgrexit

package-lock.json

@@ -15,6 +15,7 @@
     "react-navigation": "3.11.1",
     "react-redux": "7.1.0",
     "redux": "4.0.4",
+    "redux-devtools-extension": "2.13.8",
     "redux-thunk": "2.3.0"
   },
   "devDependencies": {

package.json

@@ -1,5 +1,6 @@
 import { createStore, applyMiddleware } from 'redux';
 import thunk from 'redux-thunk';
 import reducer from './reducers';
+import { composeWithDevTools } from 'redux-devtools-extension'
 
-export default createStore(reducer, applyMiddleware(thunk));
+export default createStore(reducer, composeWithDevTools(applyMiddleware(thunk)));