- Updated import_phone_data to use open_text_with_fallbacks for encoding support
- Updated import_files_data to use open_text_with_fallbacks for encoding support
- Updated import_ledger_data to use open_text_with_fallbacks for encoding support
- Updated import_qdros_data to use open_text_with_fallbacks for encoding support
- Updated import_payments_data to use open_text_with_fallbacks for encoding support
All CSV import functions now use the same encoding fallback pattern that tries utf-8, utf-8-sig, cp1252, and latin-1 encodings to handle legacy CSV files with different encodings.