This story is mostly about the synchronization part of passwords. There are separate stories about filling and management. # Tasks - [x] https://github.com/mozilla-mobile/android-components/issues/739 - sync-logins: Move SyncLoginsClient functionality to services-sync-logins to make it reusable - [x] https://github.com/mozilla-mobile/android-components/issues/762 - sync-logins: LockStore is not thread-safe. - [ ] https://github.com/mozilla-mobile/reference-browser/issues/121 - sync-logins: Protect FxA login state using the `dataprotect` component - [ ] https://github.com/mozilla-mobile/reference-browser/issues/200 - sync-logins: Integrate service-sync-logins component