- Normalize all language files to single quotes with aligned => operators;
no translation text or logic changes
- Add Georgian (ka) scaffolding across ~18 modules with placeholder
translations, matching project style conventions
- Add LanguageFilesTest to validate every PHP file under app/Language
parses without syntax errors; new files auto-discovered via glob
- Fix typo 'mayl' to 'may' in Calendar.php for lo, ka, ml, nb locales
- Improve Spanish translation in Items.php for csv_import_invalid_location
- Add trailing newlines to Calendar.php files (ka, ml, nb, lo) per PSR-12
Co-authored-by: Ollama <ollama@steganos.dev>