Message_id not passed in _rasa_http_parse in RasaNLUHttpInterpreter

[EdouM]

Description of Problem:
message_id is not passed in the _rasa_http_parse method of the RasaNLUHttpInterpreter. It used to be passed in rasa_core but isn't anymore.

Overview of the Solution:
Simply pass the message_id from the parse method to _rasa_http_parse

Examples (if relevant):

Blockers (if relevant):

Definition of Done:

[akelad]

i think i'd classify this as a bug for future reference 😉but awesome, thanks!