reorganize imports with ruff

rootplace/admin.py

@@ -14,6 +14,4 @@
 #
 #
 
-from django.contrib import admin
-
 # Register your models here.

rootplace/models.py

@@ -14,6 +14,4 @@
 #
 #
 
-from django.db import models
-
 # Create your models here.

rootplace/tests.py

@@ -15,14 +15,12 @@
 #
 from datetime import date, timedelta
 
-from django.core.management import call_command
 from django.test import TestCase
 from django.urls import reverse
-from django.utils.timezone import localtime, now
 
 from club.models import Club
-from core.models import User, RealGroup
-from counter.models import Customer, Product, Selling, Counter, Refilling
+from core.models import RealGroup, User
+from counter.models import Counter, Customer, Product, Refilling, Selling
 from subscription.models import Subscription
 
 

rootplace/views.py

@@ -32,7 +32,7 @@ from django.utils.translation import gettext as _
 from django.views.generic import ListView
 from django.views.generic.edit import FormView
 
-from core.models import User, OperationLog, SithFile
+from core.models import OperationLog, SithFile, User
 from core.views import CanEditPropMixin
 from counter.models import Customer
 from forum.models import ForumMessageMeta