Kuzma 4e5ecf271a
[Python] correct return types if multiple responses are defined (#7427)
* update python mustache templates

* bug fix

* rm response_type

* generated samples

* resolve conflict

* samples

* set None if a type is empty

* regenerated samples
2020-10-03 08:37:08 -07:00
..
2020-07-03 18:51:31 +08:00