fix: implement proper TypeScript configuration support

- Add tsx dependency for TypeScript execution in Node.js
- Create dedicated TypeScript scripts for Prettier formatting
- Replace complex CLI scripts with maintainable .ts files
- Ensure proper TypeScript config loading with tsx runner
- Maintain type safety and IDE support for configuration
- Add detailed logging for formatting operations

This provides a robust solution for using TypeScript configuration
files with both ESLint and Prettier while maintaining full type
safety and excellent developer experience.

Author: Mearman