Fix mispelling in chat-cli help message
^- (quip card _state)
:_ state
=- (turn - print:sh-out)
- :~ ";view ~host/chat to print messages for a chat you've already jonied."
+ :~ ";view ~host/chat to print messages for a chat you've already joined."
";flee ~host/chat to stop printing messages for a chat."
"For more details:"
"https://urbit.org/using/operations/using-your-ship/#messaging"
