feat: support version update of package-lock.json and npm-shrinkwrap.json

[odanado]

🔗 Linked issue

https://github.com/unjs/changelogen/issues/193

❓ Type of change

• [ ] 📖 Documentation (updates to the documentation, readme, or JSdoc annotations)
• [ ] 🐞 Bug fix (a non-breaking change that fixes an issue)
• [ ] 👌 Enhancement (improving an existing functionality like performance)
• [x] ✨ New feature (a non-breaking change that adds functionality)
• [ ] 🧹 Chore (updates to the build process or auxiliary tools and libraries)
• [ ] ⚠️ Breaking change (fix or feature that would cause existing functionality to change)

📚 Description

I have updated the version fields in package-lock.json and npm-shrinkwrap.json as well as package.json.

Resolves https://github.com/unjs/changelogen/issues/193

📝 Checklist

• [x] I have linked an issue or discussion.
• [x] I have updated the documentation accordingly.