`FirstMessageTimestamp` enables members of the community to determine if
there are any messages they can fetch on the community channel(chat).
`FirstMessageTimestamp` is advertised by admin for each community chat
through `CommunityDescription`. It assumes admin is online frequently
enough to capture the first channel message.
For existing communities admin determines first message timestamp by
finding oldest chat message in its local database.
task: status-im/status-desktop#6731
* Added community sync protobuf
* Updated community sync send logic
* Integrated syncCommunity handling
* Added synced_at field and tidied up some other logic
* persistence testing
* Added testing and join functionality
* Fixed issue with empty scan params
* Finshed persistence tests for new db funcs
* Midway debug of description not persisting after sync
* Resolved final issues and tidied up
* Polish
* delint
* Fix error not handled on SetPrivateKey
* fix infinite loop, again
* Added muted option and test fix
* Added Muted to syncing functions, not just in persistence
* Fix bug introduced with Muted property
* Added a couple of notes for future devs
* Added most of the sync RequestToJoin functionality
Tests need to be completed and tests are giving some errors
* Finished tests for getJoinedAndPending
* Added note
* Resolving lint
* Fix of protobuf gen bug
* Fixes to community sync tests
* Fixes to test
* Continued fix of e2e
* Final fix to e2e testing
* Updated migration position
* resolve missing import
* Apparently the linter spellchecks
* Fix bug from #2276 merge
* Bug fix for leaving quirkiness
* Addressed superfluous MessengerResponse field
* Addressed feedback
* VERSION bump
Patryk Osmaczko
Richard Ramos
Parvesh Monu
Samuel Hawksby-Robinson
Brian Sztamfater
Andrea Maria Piana