Fix typo in caching.md (#768)

packages/next-on-pages/docs/caching.md

@@ -4,7 +4,7 @@
 
 > [!NOTE]
 > This cache is persisted across deployments inline with what the [Next.js documentation states](https://nextjs.org/docs/app/building-your-application/caching#data-cache). You are responsible for revalidating/purging this cache. It is not handled for you by `@cloudflare/next-on-pages` or Cloudflare Pages.
-> If you wish to opt-out of this caching pelease see: https://nextjs.org/docs/app/building-your-application/caching#opting-out-1
+> If you wish to opt-out of this caching please see: https://nextjs.org/docs/app/building-your-application/caching#opting-out-1
 
 ## Storage Options