docs: 📝 update README with Select component docs

Author: Karthik-B-06

README.md

@@ -51,6 +51,7 @@ Check out our [getting started docs](/docs/getting-started.md)
 - [Progress Bar](docs/progress-bar.md)
 - [Radio](docs/radio.md)
 - [Slider](docs/slider.md)
+- [Select](docs/select.md)
 - [Spinner](docs/spinner.md)
 - [Switch](docs/switch.md)
 - [Tag](docs/tag.md)