django2.2: relpace django.core.urlresolvers by django.urls

trombi/models.py

@@ -24,7 +24,7 @@
 
 from django.db import models
 from django.utils.translation import ugettext_lazy as _
-from django.core.urlresolvers import reverse
+from django.urls import reverse
 from django.conf import settings
 from django.core.exceptions import ValidationError
 

trombi/views.py

@@ -24,7 +24,7 @@
 
 from django.http import Http404, HttpResponseRedirect
 from django.shortcuts import get_object_or_404, redirect
-from django.core.urlresolvers import reverse_lazy, reverse
+from django.urls import reverse_lazy, reverse
 from django.views.generic import DetailView, RedirectView, TemplateView, View
 from django.views.generic.edit import UpdateView, CreateView, DeleteView
 from django.utils.translation import ugettext_lazy as _