feat: Implement MFA authentication, add ride statistics model, and update various services, APIs, and tests across the application.

backend/apps/moderation/apps.py

@@ -2,7 +2,6 @@ import logging
 
 from django.apps import AppConfig
 
-
 logger = logging.getLogger(__name__)
 
 
@@ -20,11 +19,12 @@ class ModerationConfig(AppConfig):
     def _apply_state_machines(self):
         """Apply FSM to all moderation models."""
         from apps.core.state_machine import apply_state_machine
+
         from .models import (
-            EditSubmission,
-            ModerationReport,
-            ModerationQueue,
             BulkOperation,
+            EditSubmission,
+            ModerationQueue,
+            ModerationReport,
             PhotoSubmission,
         )
 
@@ -62,21 +62,22 @@ class ModerationConfig(AppConfig):
 
     def _register_callbacks(self):
         """Register FSM transition callbacks for moderation models."""
-        from apps.core.state_machine.registry import register_callback
-        from apps.core.state_machine.callbacks.notifications import (
-            SubmissionApprovedNotification,
-            SubmissionRejectedNotification,
-            SubmissionEscalatedNotification,
-            ModerationNotificationCallback,
-        )
         from apps.core.state_machine.callbacks.cache import (
             ModerationCacheInvalidation,
         )
+        from apps.core.state_machine.callbacks.notifications import (
+            ModerationNotificationCallback,
+            SubmissionApprovedNotification,
+            SubmissionEscalatedNotification,
+            SubmissionRejectedNotification,
+        )
+        from apps.core.state_machine.registry import register_callback
+
         from .models import (
-            EditSubmission,
-            ModerationReport,
-            ModerationQueue,
             BulkOperation,
+            EditSubmission,
+            ModerationQueue,
+            ModerationReport,
             PhotoSubmission,
         )