Automatically handle Lambdakiq.jobs?(event)

[metaskills]

We want to do as much auto-detecting of what to do with an event as we logically should. I've dealt first hand with the craziness of handler wrappers for different vendors and conditionals. For as much as possible, this should be our handler interface.

def handler(event:, context:)
  Lamby.handler $app, event, context
end

Once merged I will update the guides here too. https://github.com/customink/lambdakiq#bundle--config