feat(rides): populate slugs for existing RideModel records and ensure uniqueness

- Added migration 0011 to populate unique slugs for existing RideModel records based on manufacturer and model names.
- Implemented logic to ensure slug uniqueness during population.
- Added reverse migration to clear slugs if needed.

feat(rides): enforce unique slugs for RideModel

- Created migration 0012 to alter the slug field in RideModel to be unique.
- Updated the slug field to include help text and a maximum length of 255 characters.

docs: integrate Cloudflare Images into rides and parks models

- Updated RidePhoto and ParkPhoto models to use CloudflareImagesField for image storage.
- Enhanced API serializers for rides and parks to support Cloudflare Images, including new fields for image URLs and variants.
- Provided comprehensive OpenAPI schema metadata for new fields.
- Documented database migrations for the integration.
- Detailed configuration settings for Cloudflare Images.
- Updated API response formats to include Cloudflare Images URLs and variants.
- Added examples for uploading photos via API and outlined testing procedures.

backend/apps/api/v1/views/auth.py

@@ -301,9 +301,16 @@ class SocialProvidersAPIView(APIView):
 
     def get(self, request: Request) -> Response:
         from django.core.cache import cache
-        from django.core.exceptions import ObjectDoesNotExist
 
         try:
+            # Check if django-allauth is available
+            try:
+                from allauth.socialaccount.models import SocialApp
+            except ImportError:
+                # django-allauth is not installed, return empty list
+                serializer = SocialProviderOutputSerializer([], many=True)
+                return Response(serializer.data)
+
             site = get_current_site(request._request)  # type: ignore[attr-defined]
 
             # Cache key based on site and request host
@@ -319,12 +326,10 @@ class SocialProvidersAPIView(APIView):
             providers_list = []
 
             # Optimized query: filter by site and order by provider name
-            from allauth.socialaccount.models import SocialApp
-
             try:
                 social_apps = SocialApp.objects.filter(sites=site).order_by("provider")
-            except ObjectDoesNotExist:
-                # If no social apps exist, return empty list
+            except Exception:
+                # If query fails (table doesn't exist, etc.), return empty list
                 social_apps = []
 
             for social_app in social_apps:
@@ -367,6 +372,7 @@ class SocialProvidersAPIView(APIView):
                         "code": "SOCIAL_PROVIDERS_ERROR",
                         "message": "Unable to retrieve social providers",
                         "details": str(e) if str(e) else None,
+                        "request_user": str(request.user) if hasattr(request, 'user') else "AnonymousUser",
                     },
                     "data": None,
                 },