Resolve language file conflicts: take master's translations, strip
MailChimp phrases (MailChimp is now a plugin instead of core), and
retain plugin-system additions (plugins/plugins_configuration keys).
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
- 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
* Improve code style and PSR-12 compliance
- refactored code formatting to adhere to PSR-12 guidelines
- standardized coding conventions across the codebase
- added missing framework files and reverted markup changes
- reformatted arrays for enhanced readability
- updated language files for consistent styling and clarity
- minor miscellaneous improvements
