Merge pull request #13 from mwalker-tmd/feature/hf-deployment

Diagnostic changes to identify CORS errors on production deploymment.

1) Diagnostic changes to identify CORS errors on production deploymment; 2) Changes to improve UX on the Swagger UI page.

Update backend/main.py

Corrected ALLOW_ORIGINS environment variable processing for CORS security.

Changes required to successfully deploy the application to a local docker image.

Replace the debug_print function and environment variable dependency with a logger implementation. Logging level is now controlled via an API.

Initial commit