* Fix the thread name printed by the `Logger`

- The thread name was being read inside `loggerQueue.async{}`, which made it always print
`io.getstream.logconfig`. Fixed to read it before entering the dispatch queue, and now it prints the correct thread name.

* Update CHANGELOG.md

---------

Co-authored-by: Nuno Vieira <nuno.fcvieira93@gmail.com>

Bumps [rexml](https://github.com/ruby/rexml) from 3.3.3 to 3.3.6.
- [Release notes](https://github.com/ruby/rexml/releases)
- [Changelog](https://github.com/ruby/rexml/blob/master/NEWS.md)
- [Commits](ruby/rexml@v3.3.3...v3.3.6)

---
updated-dependencies:
- dependency-name: rexml
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

* Download and share file attachments

* Add methods for deleting local downloads and clear downloaded files on logout

* Make AttachmentDownloadingState.localFileURL optional because it is valid only when downloading has been finished

* Add tests

* Add a separate property for storing the download state and a new enum for representing it

* Allow downloading any kind of attachment

* Add snapshot test for downloaded file

* Add a feature toggle

* Add documentation for file downloads

* Show download button for failed download

…3405)

…d `ConnectedUser.update` for clearing user data fields (#3404)

* Discard offline state changes when saving database changes fails

* Add an error log when ChatClient misuse is detected