Add comprehensive tests for Parks API and models

- Implemented extensive test cases for the Parks API, covering endpoints for listing, retrieving, creating, updating, and deleting parks.
- Added tests for filtering, searching, and ordering parks in the API.
- Created tests for error handling in the API, including malformed JSON and unsupported methods.
- Developed model tests for Park, ParkArea, Company, and ParkReview models, ensuring validation and constraints are enforced.
- Introduced utility mixins for API and model testing to streamline assertions and enhance test readability.
- Included integration tests to validate complete workflows involving park creation, retrieval, updating, and deletion.

rides/api/urls.py

@@ -0,0 +1,17 @@
+"""
+URL configuration for Rides API following Django styleguide patterns.
+"""
+
+from django.urls import path, include
+from rest_framework.routers import DefaultRouter
+
+# Note: We'll create the views file after this
+# from .views import RideApi
+
+app_name = 'rides_api'
+
+# Placeholder for future implementation
+urlpatterns = [
+    # Will be implemented in next phase
+    # path('v1/', include(router.urls)),
+]