Photos in the same report with identical timestamps were overwriting each
other due to missing image index in the filename. Videos failed to download
because attached_video is a dict with resolution URLs, not a plain URL.
Also read EXIF DateTimeOriginal before modifying the file and write the
report date as fallback when the image has no original timestamp. Embed
creation_time metadata in downloaded videos using ffmpeg.
- Fix missing 'import sys' in get_report.py that caused a NameError
on the credential-check error path
- Fix indentation of the per-report print statement in
report_json_down.py so it prints for every report, not just the
last one per date
- Replace hardcoded X-ENROLLMENT header value with dynamic extraction
from selenium-wire intercepted requests
- Replace fragile time.sleep() calls with WebDriverWait so the script
waits for actual page/login readiness rather than fixed delays
- Remove album_json_down.py, a Windows-only legacy script inherited
from upstream that was never used in this fork
