- Rewrite setup_locale.py to dynamically scan translations_{lang}/ folders
and copy .po files for all languages (az, ru) to frappe/erpnext/hrms
- Remove old root-level translation files (az.po, az_erpnext.po, bg.po, main.pot)
- Add per-language translation folders (translations_az/, translations_ru/)
- Fix setup_chart.py path to use locale/data/
- Remove unused data files and dead scripts (update_item_groups, update_languages)
- Move item group renaming to jey_erp via frappe.rename_doc
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>