SSR: Caching strategy / implementation for Feed Detail Page

A big pro of SSR is the ability to cache pages to improve speed and cost. The feed detail page updates at most once a day. Implement a caching mechanism that lasts a day. This will be dependent on the life of the Cloud Run instance. 

Note:
- Investigate the default caching properties of NextJs
- Cache will only be available per cloud run instance (Instance dies, cache is gone)