feat: Add hotel and webhook endpoint management

- Introduced Hotel and WebhookEndpoint models to manage hotel configurations and webhook settings.
- Implemented sync_config_to_database function to synchronize hotel data from configuration to the database.
- Added HotelService for accessing hotel configurations and managing customer data.
- Created WebhookProcessor interface and specific processors for handling different webhook types (Wix form and generic).
- Enhanced webhook processing logic to handle incoming requests and create/update reservations and customers.
- Added logging for better traceability of operations related to hotels and webhooks.

src/alpine_bits_python/db_setup.py

@@ -251,6 +251,18 @@ async def run_startup_tasks(
         config: Application configuration dictionary
         engine: SQLAlchemy async engine (optional, for backfill tasks)
     """
+    # Sync config to database (hotels and webhook endpoints)
+    if config:
+        from .hotel_service import sync_config_to_database
+        async with sessionmaker() as session:
+            stats = await sync_config_to_database(session, config)
+            _LOGGER.info(
+                "Config sync: %d hotels created, %d updated, %d endpoints created",
+                stats["hotels_created"],
+                stats["hotels_updated"],
+                stats["endpoints_created"]
+            )
+
     # Hash any existing customers that don't have hashed data
     async with sessionmaker() as session:
         customer_service = CustomerService(session)