fix: token bug

src/app/services/auth.service.ts

@@ -1,7 +1,7 @@
 import { Injectable, inject } from '@angular/core';
 import { HttpClient } from '@angular/common/http';
 import { BehaviorSubject, Observable } from 'rxjs';
-import { map, tap } from 'rxjs/operators';
+import { map, switchMap, tap } from 'rxjs/operators';
 import { environment } from '../../environments/environment';
 import { LoginRequest, RegisterRequest, RegisterResponse, LoginResponse, CurrentUser } from '../models/auth.models';
 
@@ -42,16 +42,9 @@ export class AuthService {
         email
       })
       .pipe(
-        tap((response) => {
-          localStorage.setItem('username', response.username);
-          localStorage.setItem('userId', response.id);
-          this.currentUserSubject.next({
-            id: response.id,
-            username: response.username,
-            rating: response.rating,
-            createdAt: response.createdAt
-          });
-        })
+        switchMap((response) =>
+          this.login(username, password).pipe(map(() => response))
+        )
       );
   }