This update introduces a new interactive configuration setup and includes several improvements to enhance user experience.

## New Features

### Interactive Configuration Setup (#45)

- Added a new `--init` command to Repopack
- Users can now interactively create a basic `repopack.config.json` file
- The setup prompts for:
  - Output file path
  - Output style (plain or XML)

<img width="633" alt="image" src="https://github.com/user-attachments/assets/e3a2bba3-053a-491c-ae42-36bd24cc4395">

This new feature simplifies the process of getting started with Repopack, especially for new users.

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To update, simply run:
```bash
npm update -g repopack
```
