Feature: As an end-user, I should be able to see the list of agents in the widget. (#461)

Co-authored-by: Pranav Raj S <pranavrajs@gmail.com>

app/javascript/widget/store/index.js

@@ -3,6 +3,7 @@ import Vuex from 'vuex';
 import appConfig from 'widget/store/modules/appConfig';
 import contact from 'widget/store/modules/contact';
 import conversation from 'widget/store/modules/conversation';
+import agent from 'widget/store/modules/agent';
 
 Vue.use(Vuex);
 
@@ -11,5 +12,6 @@ export default new Vuex.Store({
     appConfig,
     contact,
     conversation,
+    agent,
   },
 });