Add tailwindcss and shadcn

golden-crust-bakery/components.json

golden-crust-bakery/jsconfig.json

golden-crust-bakery/package-lock.json

golden-crust-bakery/package.json

golden-crust-bakery/postcss.config.js

golden-crust-bakery/src/index.css

golden-crust-bakery/src/lib/utils.js

golden-crust-bakery/tailwind.config.js

golden-crust-bakery/vite.config.js