Logic: Create WebStorage APIs for Flutter Web

[PDesire]

Web Storage for Flutter Web is kinda weird now.

We should take the approach to do something for the Open Source and Flutter Community to provide a storage for Flutter Web as open repo.

Idea:

LocalStorage used for short keys, not huge data.

IndexedDB should hold more data like sessions.

The syntax of the memory save should be NoSQL alike, which is much more comfortable for Web Devs (because nobody wants to do SQL queries inside Dart, really nobody want).

Everything should be asynchronous, non blocking.

Optional encrypting would be great too !