Use HiveDB (in place of sembastDB) for better Offline Performance and implement WeekMenu persistence.

[itsdarshankumar]

pub.dev - https://pub.dev/packages/hive
docs - https://docs.hivedb.dev/#/

Store every week's menu fetched in localStorage against the week_id in HiveDB.
Whenever week's menu is requested, fetch from local storage first and if null then go ahead with the API call.
API call for the corresponding week_id is anyways made to update the week menu stored in the localStorage.