Fixes: 1) Update locale codes in `deepl_translate.py` to lowercase for consistency.
Extra: 1) Minor refactoring to ensure compatibility and avoid undefined behavior in slug population logic.
Fixes: 1) None;
Extra: 1) Removed the entire "geo" module, including migrations, model definitions, admin configurations, utilities, documentation, templates, translations, and related files. Moved functionality to "core".
1) Add fallback to use `msgid` when user input is empty during translation prompt.
Fixes:
1) Fix alignment and indentation issues in API request data formatting.
Extra:
1) Minor formatting and whitespace cleanup in placeholder regex and related functions;
2) Regenerate `.mo` file for `cs_CZ` locale.
Enhanced the `deepl_translate` management command with improved placeholder handling, error messages, and support for missing translations. Added `human_readable_id` and `is_business` attributes to the `Order` model, updating associated admin configurations to reflect these changes.
