refresh token route

backend/api/auth/urls.py

@@ -1,5 +1,5 @@
 from django.urls import path, include
-from .views import LoginViewSet, LogoutView
+from .views import LoginViewSet, LogoutView, RefreshTokenView
 from rest_framework.routers import DefaultRouter
 from drf_spectacular.views import (
     SpectacularAPIView,
@@ -13,6 +13,7 @@ router.register(r'', LoginViewSet, basename='auth')
 urlpatterns = [
     path('', include(router.urls)),
     path('logout/', LogoutView.as_view(), name='auth-logout'),
+    path('refresh/', RefreshTokenView.as_view(), name='token-refresh'),
     path('schema/', SpectacularAPIView.as_view(), name='schema'),
     path(
         'docs/',