Moonshot example documentation is not updated



this example from the documentation is not working, and throwing an error strategies must implement get_signals


also, in the CLI running command, this param is an unrecognized argument: --pdf


ok, so the problem was the version of moonshot.
I was using v1.1.1 while documentation was for v1.2.0

just a suggestion - write the version that the documentation is written for (especially when api/functions break)
also, you should probably indicate version issues in the exceptions themselves.


Documentation is now versioned: https://www.quantrocket.com/docs/