a03b3af933
- Add RFC 3161 timestamping via FreeTSA (PDFA_TIMESTAMP_ENABLED, PDFA_TIMESTAMP_URL) - Replace PDFA_UPLOAD_TO_PROVIDERS with individual PDFA_UPLOAD_ORIGINAL and PDFA_UPLOAD_PROCESSED - Add PDFA_UPLOAD_FOLDER setting for per-provider subfolder configuration - Add GOOGLE_DRIVE_PDFA_FOLDER_ID for Google Drive-specific folder override - Add folder_override parameter to all 8 folder-using upload tasks - Add folder_overrides dict parameter to send_to_all_destinations - Add _compute_pdfa_folder_overrides() and _timestamp_file() helpers - Expand tests to 26 (timestamping, folder overrides, individual toggles) - Update docs/ConfigurationGuide.md and .env.demo Co-authored-by: christianlouis <361235+christianlouis@users.noreply.github.com>