Based on the git diff provided, here's a concise and descriptive commit message:

feat: add passkey authentication and enhance user preferences

- Add passkey login security event type with fingerprint icon
- Include request and site context in email confirmation for backend
- Add user_id exact match filter to prevent incorrect user lookups
- Enable PATCH method for updating user preferences via API
- Add moderation_preferences support to user settings
- Optimize ticket queries with select_related and prefetch_related

This commit introduces passkey authentication tracking, improves user
profile filtering accuracy, and extends the preferences API to support
updates. Query optimizations reduce database hits for ticket listings.

backend/apps/rides/migrations/0040_add_ride_sub_type_model.py

@@ -0,0 +1,66 @@
+# Generated by Django 5.2.10 on 2026-01-12 01:01
+
+import apps.core.choices.fields
+import django.db.models.deletion
+from django.conf import settings
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ("rides", "0039_add_photographer_to_photos"),
+        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name="RideSubType",
+            fields=[
+                ("id", models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name="ID")),
+                ("created_at", models.DateTimeField(auto_now_add=True)),
+                ("updated_at", models.DateTimeField(auto_now=True)),
+                (
+                    "name",
+                    models.CharField(help_text="Name of the ride sub-type (e.g., 'Flying Coaster')", max_length=100),
+                ),
+                (
+                    "category",
+                    apps.core.choices.fields.RichChoiceField(
+                        allow_deprecated=False,
+                        choice_group="categories",
+                        choices=[
+                            ("RC", "Roller Coaster"),
+                            ("DR", "Dark Ride"),
+                            ("FR", "Flat Ride"),
+                            ("WR", "Water Ride"),
+                            ("TR", "Transport Ride"),
+                            ("OT", "Other"),
+                        ],
+                        domain="rides",
+                        help_text="Ride category this sub-type belongs to",
+                        max_length=2,
+                    ),
+                ),
+                ("description", models.TextField(blank=True, help_text="Description of this ride sub-type")),
+                (
+                    "created_by",
+                    models.ForeignKey(
+                        blank=True,
+                        help_text="User who created this sub-type",
+                        null=True,
+                        on_delete=django.db.models.deletion.SET_NULL,
+                        related_name="created_ride_sub_types",
+                        to=settings.AUTH_USER_MODEL,
+                    ),
+                ),
+            ],
+            options={
+                "verbose_name": "Ride Sub-Type",
+                "verbose_name_plural": "Ride Sub-Types",
+                "ordering": ["category", "name"],
+                "abstract": False,
+                "unique_together": {("category", "name")},
+            },
+        ),
+    ]