fix(client:auth): fix session re-establish

Remove `extractData` call on `userService.get()` since it already returns parsed data.

fixes #2625

Author: Awk34

Diff for: templates/app/client/components/auth(auth)/auth.service.js

@@ -34,7 +34,6 @@ export class AuthService {
 
     if(localStorage.getItem('id_token')) {
       this.UserService.get().toPromise()
-        .then(extractData)
         .then((user: User) => {
           this.currentUser = user;
         })