next.js

4269c38b - Docs: Iterate on caching APIs pages, add `cacheLife` function page (#72081)

Docs: Iterate on caching APIs pages, add `cacheLife` function page (#72081) Closes: https://linear.app/vercel/issue/DOC-3683/iterate-on-caching-apis-docs-and-update-them-based-on-notion-notes - Add JS code blocks - Update reference pages to follow template - Move conceptual content into deep dive (will be committed separately) - Create a `cacheLife` function reference page - Add **good to know** notes on: - Serialization - PPR - Add interleaving example (handling non-serializable arguments) --------- Co-authored-by: Rich Haines <hello@richardhaines.dev>