Add 'starlight' to displayed options under 'add' option in CLI (#9559)

* Add 'starlight' to displayed options under 'add' option in CLI

* Create tall-mayflies-deliver.md

* Update tall-mayflies-deliver.md

---------

Co-authored-by: syg <sygint@users.noreply.github.com>
Co-authored-by: Bjorn Lu <bjornlu.dev@gmail.com>

Author: sygint

.changeset/tall-mayflies-deliver.md

@@ -0,0 +1,5 @@
+---
+"astro": patch
+---
+
+Adds 'starlight' to the displayed options for `astro add`

packages/astro/src/cli/add/index.ts

@@ -114,6 +114,9 @@ export async function add(names: string[], { flags }: AddOptions) {
 					['lit', 'astro add lit'],
 					['alpinejs', 'astro add alpinejs'],
 				],
+				'Documentation Frameworks': [
+					['starlight', 'astro add starlight'],
+				],
 				'SSR Adapters': [
 					['netlify', 'astro add netlify'],
 					['vercel', 'astro add vercel'],