Raise library image upload limit to 15 GB

Fix region coordinates for all formats, add Google Maps button, harden JPEG

Implement unlimited-depth tree library architecture for dev DDA.

Revert "Add zone-aware library organization for dev DDA uploads."

Add zone-aware library organization for dev DDA uploads.

Raise library GeoTIFF upload limit to 5 GB on dev.

HF library: auto DDA on satdetect-dev, upload to persistent storage

Use local library_sources year folders instead of web upload library

Support 2GB GeoTIFF library uploads with streamed writes and progress UI

Phase 0 DDA: APP_MODE, image library API, GeoTIFF ingest, dev UI