Enhance application with new features

[andrewdwallo]

Enhance application with Live Currency feature, Transmatic integration, and Localization features.

• Implemented the Live Currency feature, providing real-time currency exchange rates.
• Added configuration instructions for enabling and customizing the Live Currency feature in README.
• Introduced support for automatic application translations using andrewdwallo/transmatic.
• Updated README with details on setting up and using the Transmatic package for extended language support.
• Included new artisan command 'currency:init' in README for initializing Currency List.
• Revised database setup instructions to incorporate 'migrate:fresh' for proper currency data initialization.
• Refactored code and added new features

Note: These updates mark significant enhancements to the application's currency handling and internationalization capabilities.