Store: Improve management of Type state.
Store: Improve management of Type state.

Each Type can have a state string. This may change due to our changes
committing, or due to the another client making changes on the server.
We detect when this changes and fetch the updates to bring the client in sync.

linagora/overture,fastmail/overture,linagora/overture,Hokua/overture,adityab/overture