Update README.md - added shadcn/ui library

[dew-dr0p]

https://ui.shadcn.com/

[netlify[bot]]

✅ Deploy Preview for web-development-resources ready!

Name	Link
🔨 Latest commit	cff2819c15ca6ed92dd115921e9dfece3959a468
🔍 Latest deploy log	https://app.netlify.com/sites/web-development-resources/deploys/6601d4cc71e3a90008313498
😎 Deploy Preview	https://deploy-preview-559--web-development-resources.netlify.app
📱 Preview on mobile	Toggle QR Code... Use your smartphone camera to open QR code link.

---

To edit notification comments on pull requests, go to your Netlify site configuration.

[markodenic]

LGTM