Stubbing instructions not properly formatted

[taylorfinnell]

An unregistered request might returns something like

You can stub this request with the following snippet:

       WebMock.stub(:get, "http://s3.amazonaws.com/?").
         to_return(body: "")

However if you run crystal tool format on the suggested WebMock call above it gets reformatted. The dot is moved to the same line as to_return, etc.

Should the stubbing instructions that are output be formatted differently? If so I can make a PR.

Thanks!

[mverzilli]

@taylorfinnell thanks for noting that! Yeah, I think that makes sense, if you can send a PR that would be nice. Thank you!