fix flaky test: TestRetrieveBlockedContact
resolve conflict when rebase origin/develop
Feat/sync activity center notification (#3581)
* feat: sync activity center notification
* add test
* fix lint issue
* fix failed test
* addressed feedback from sale
* fix failed test
* addressed feedback from ilmotta
go generate ./protocol/migrations/sqlite/...
feat: add updated_at for syncing activity center notification
We only write up migrations, down migrations are not always possible in sqlite or
too complex/too expensive. For example to remove a column you would have to duplicate
the table, copy over the data, delete and recreated.
This can be very expensive for some tables (user_messages for example), so should not be attempted.
Notes
One issue we faced multiple times is that updates to user_messages can be very
expensive, leading to slow upgrade times and interrupted migrations. So avoid
writes if not necessary.