docs: generate events reference (#12341)

* docs: generate events reference

* change link in navbar

* fix redirect

www/apps/resources/app/nextjs-starter/guides/revalidate-cache/page.mdx

@@ -20,7 +20,7 @@ You're free to choose the approach that works for your use case, custom requirem
 
 <Note title="Tip">
 
-Refer to the [Events Reference](../../../events-reference/page.mdx) for a full list of events that the Medusa application emits.
+Refer to the [Events Reference](/references/events) for a full list of events that the Medusa application emits.
 
 </Note>