Django 2.1 prep: remove deprec auth.views

scipost/views.py

@@ -12,7 +12,6 @@ from django.contrib.auth import login, update_session_auth_hash
 from django.contrib.auth.decorators import login_required
 from django.contrib.auth.mixins import LoginRequiredMixin
 from django.contrib.auth.models import Group
-from django.contrib.auth.views import password_reset, password_reset_confirm
 from django.contrib.auth.views import (
     LoginView, LogoutView, PasswordChangeView,
     PasswordResetView, PasswordResetConfirmView)