Leo 90a426bc9e Fix Cantaloupe Sync: use sys.executable + add Excel file upload button ...

- Changed subprocess from 'python' to 'sys.executable' (fixes FileNotFoundError
  in systemd — venv python not in system PATH)
- Added '📤 Upload Excel' button to admin frontend sync page
- uploadSyncFile() sends file to the same /api/admin/cantaloupe/sync endpoint
  (which already supported file upload — frontend just didn't expose it)
- Users can now use 'Sync Now' for auto-download or 'Upload Excel' for manual

2026-05-21 23:10:22 -04:00

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index.html

Fix Cantaloupe Sync: use sys.executable + add Excel file upload button

2026-05-21 23:10:22 -04:00