feat: sync design of header with current web

components/Current/Header/BookingButton/index.tsx

@@ -0,0 +1,11 @@
+import "@scandic-hotels/design-system/current/style.css"
+
+import styles from "./bookingButton.module.css"
+
+export default function BookingButton() {
+  return (
+    <a className={styles.button} href="/">
+      Book
+    </a>
+  )
+}