next.js

39fbaaf4 - Docs IA 2.0: Move examples to route.js API reference (#80360)

Docs IA 2.0: Move examples to route.js API reference (#80360) Part of: https://linear.app/vercel/issue/DOC-4686/clean-up-routing-section --------- Co-authored-by: graphite-app[bot] <96075541+graphite-app[bot]@users.noreply.github.com>