Update links to point to more accurate docs (#39818)

Initial links were pointing to basic features which don't describe redirections.

docs/api-reference/next.config.js/redirects.md

@@ -300,4 +300,4 @@ In some rare cases, you might need to assign a custom status code for older HTTP
 ## Other Redirects
 
 - Inside [API Routes](/docs/api-routes/response-helpers.md), you can use `res.redirect()`.
-- Inside [`getStaticProps`](/docs/basic-features/data-fetching/get-static-props.md) and [`getServerSideProps`](/docs/basic-features/data-fetching/get-server-side-props.md), you can redirect specific pages at request-time.
+- Inside [`getStaticProps`](/docs/api-reference/data-fetching/get-static-props.md) and [`getServerSideProps`](/docs/api-reference/data-fetching/get-server-side-props.md), you can redirect specific pages at request-time.