remove placeholders from auth store

src/store/modules/auth.js

@@ -17,7 +17,6 @@ const oidcmgr = new oidc.UserManager({
 })
 
 const state = {
-  items: [],
   user: {
     name: '',
     email: '',
@@ -30,15 +29,11 @@ const state = {
 }
 
 const getters = {
-  items: state => state.items,
-  itemCount: state => state.items.length,
+  access_token: state => state.user.access_token,
+  user: state => state.user,
 }
 
 const mutations = {
-  addItem (state, item) {
-    state.items.push(item)
-  },
-
   setUserProperties (state, user) {
     state.userOIDC = user
     state.user.logged_in = true
@@ -70,10 +65,6 @@ const mutations = {
 }
 
 const actions = {
-  addItem ({commit}, item) {
-    commit('addItem', item)
-  },
-
   fetchSteeringUser (ctx) {
     axios.get(process.env.VUE_APP_API_STEERING + 'users/', {
       withCredentials: true,