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## Summary by CodeRabbit

* **Chores**
  * Added new download utility for UGR16 CSV datasets with configurable options (destination directory, downloader selection, month filtering, URL-only mode).
  * Refactored existing download utilities to use a shared URL extraction component, improving consistency and maintainability.

[![Review Change Stack](https://storage.googleapis.com/coderabbit_public_assets/review-stack-in-coderabbit-ui.svg)](https://app.coderabbit.ai/change-stack/flamboh/atlantis/pull/57)

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