feat: add login in frontend

* extract icon library from main.js
* extract router from main.js
* failure with error in passport
* add example to swagger

app/src/main.js

@@ -1,59 +1,11 @@
 import { createApp } from 'vue'
-import { createRouter, createWebHistory } from 'vue-router'
 import './style.css'
-
-/* import the fontawesome core */
-import { library } from '@fortawesome/fontawesome-svg-core'
-
 /* import font awesome icon component */
 import { FontAwesomeIcon } from '@fortawesome/vue-fontawesome'
-
-/* import specific icons */
-import {
-  faBars,
-  faArrowLeft,
-  faList,
-  faGear,
-  faTriangleExclamation,
-  faExpand,
-  faTerminal,
-  faArrowRotateLeft,
-} from '@fortawesome/free-solid-svg-icons'
-
-import {
-  faLightbulb,
-  faCircleQuestion,
-  faCircleRight,
-} from '@fortawesome/free-regular-svg-icons'
+import './library'
 
 import App from './App.vue'
-import GamePage from './views/GamePage.vue'
-import AuthPage from './views/AuthPage.vue'
-
-/* add icons to the library */
-library.add(
-  faBars,
-  faArrowLeft,
-  faTriangleExclamation,
-  faGear,
-  faExpand,
-  faList,
-  faLightbulb,
-  faCircleQuestion,
-  faArrowRotateLeft,
-  faCircleRight,
-  faTerminal
-)
-
-const routes = [
-  { path: '/', name: 'Home', component: AuthPage },
-  { path: '/game', name: 'Game', component: GamePage },
-]
-
-const router = createRouter({
-  history: createWebHistory(),
-  routes,
-})
+import router from './router'
 
 const app = createApp(App)