:construction: Small optimization for authenticator, note in guards.js

frontend/src/router/guards.js

     }
 }
 
+// TODO: move to utils/index.js and import to this file, OnboardingView.vue and VerifyView.vue
 const grabStoredCookie = cookieKey => {
     const cookies = document.cookie.split('; ').reduce((prev, current) => {
         const [name, ...value] = current.split('=')

frontend/src/views/OnboardingView.vue

             p(v-if='currentStep != 0') You have completed: {{ currentStep }} / {{ survey?.steps?.length }} survey steps
 
     article(v-else)
-        SurveyCompleteView(:answers='answered' :surveySteps='survey?.steps')
+        SurveyCompleteView(:answers='answered' :surveySteps='survey.steps' :responses='responses')
 </template>
 
 <script>
-import { currentProfile, Authenticator } from '../services'
+import { currentProfile, authenticator } from '../services'
 import { surveyFactory } from '@/utils'
 import stepViews from '@/components/onboarding'
 import SurveyCompleteView from './SurveyCompleteView.vue'
         currentStep: 0,
         survey: null,
         invalidResponse: false,
-        authenticator: {},
     }),
     async created() {
         this.survey = await surveyFactory.createSurvey()
-        this.authenticator = new Authenticator()
         hashedAccessToken = this.grabStoredCookie('siimee_access')
         console.log('currentProfile.isLoggedIn :=>', currentProfile.isLoggedIn)
         try {
         async verifySession(hashedAccessToken) {
             if (!hashedAccessToken)
                 return console.warn('WARNING :=> accessToken is not defined')
-            const validatedToken = await this.authenticator.validateSession(
+            const validatedToken = await authenticator.validateSession(
                 hashedAccessToken,
             )
             if (validatedToken.error) {