refactor: replace fuel_scraper with newenglandoil + cheapestoil scrapers

- Add newenglandoil/ package as the primary scraper (replaces fuel_scraper)
- Add cheapestoil/ package as a secondary market price scraper
- Add app.py entry point for direct execution
- Update run.py: new scrape_cheapest(), migrate command, --state filter,
  --refresh-metadata flag for overwriting existing phone/URL data
- Update models.py with latest schema fields
- Update requirements.txt dependencies
- Update Dockerfile and docker-compose.yml for new structure
- Remove deprecated fuel_scraper module, test.py, and log file

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

docker-compose.yml

@@ -1,22 +1,11 @@
 
 services:
   app:
-    build: . # Build the image from the Dockerfile in the current directory
+    build: .
     container_name: fuel_scraper_app_service
+    ports:
+      - "9553:9553"
     volumes:
-      # Mount current directory for live code updates during development
       - .:/app
-    # If your app needs to connect to a DB on the host, and host.docker.internal
-    # isn't working, you might need to add it to the host network (less secure, platform-dependent)
-    # or use 'extra_hosts' on Linux.
-    # For host.docker.internal to work on Linux, you might need:
     extra_hosts:
        - "host.docker.internal:host-gateway"
-    #environment:
-      # You can pass DATABASE_URL here to override database.py if needed
-      # DATABASE_URL: "postgresql://your_user:your_password@host.docker.internal:5432/fuelprices"
-      # PYTHONUNBUFFERED: 1 # Already in Dockerfile, but good practice
-    # The default command comes from the Dockerfile's CMD
-    # To keep the container running after the script finishes (for debugging or exec):
-    # tty: true
-    # stdin_open: true