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

accounting/models.py

@@ -22,7 +22,7 @@
 #
 #
 
-from django.core.urlresolvers import reverse
+from django.urls import reverse
 from django.core.exceptions import ValidationError
 from django.core import validators
 from django.db import models

accounting/tests.py

@@ -23,7 +23,7 @@
 #
 
 from django.test import TestCase
-from django.core.urlresolvers import reverse
+from django.urls import reverse
 from django.core.management import call_command
 from datetime import date
 

accounting/views.py

@@ -24,7 +24,7 @@
 
 from django.views.generic import ListView, DetailView
 from django.views.generic.edit import UpdateView, CreateView, DeleteView, FormView
-from django.core.urlresolvers import reverse_lazy, reverse
+from django.urls import reverse_lazy, reverse
 from django.utils.translation import ugettext_lazy as _
 from django.forms.models import modelform_factory
 from django.core.exceptions import PermissionDenied, ValidationError