make things pretty

packages/docs/app/components/external-link.tsx

@@ -0,0 +1,9 @@
+import type { ComponentPropsWithoutRef } from "react"
+
+export function ExternalLink(props: ComponentPropsWithoutRef<"a">) {
+  return (
+    <a target="_blank" rel="noopener noreferrer" {...props}>
+      {props.children}
+    </a>
+  )
+}