@slack/client v4.5.0

New Features

• RTMClient.start() now returns a Promise that resolves with the data emitted with the authenticated event - thanks @clavin (#611)
• Adds the state property to the type definition of Dialog - thanks @DominikPalo (#619)

Bug Fixes

• Fixes an issue where RTMClient did not emit the "disconnected" event when it fails to connect - thanks @clavin (#610)

Other

• Replaces the got dependency with axios - thanks @aoberoi (#620)