feat: NCS-63 User account implementation (#2)

User Profile info, no game before login/register, menu bar

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Co-authored-by: Lala, Shahd <Shahd.Lala@sybit.de>
Co-authored-by: shahdlala66 <shahd.lala66@gmail.com>
Reviewed-on: #2

src/app/app.routes.ts

@@ -1,9 +1,11 @@
 import { Routes } from '@angular/router';
 import { GameComponent } from './pages/game/game.component';
 import { WelcomeComponent } from './pages/welcome/welcome.component';
+import { ProfileComponent } from './pages/profile/profile.component';
 
 export const routes: Routes = [
   { path: '', component: WelcomeComponent },
+  { path: 'profile', component: ProfileComponent },
   { path: 'game/:gameId', component: GameComponent },
   { path: '**', redirectTo: '' }
 ];