Response 204 handling in delete_knowledge_base_document API

[salman-aziz-4425]

Description

This returns 204 no content response that force my code to assume it is an error and I had to handle it in exception so it should be handled inside API to avoid confusion among users

As per documentation it should return status code 200 with document Id

Code example

Additional context

[venture-data]

Facing the same problem, took us a while to debug but we're glad the issue has already been raised. Thanks @salman-aziz-4425

[V12Hero]

Good catch @salman-aziz-4425, it drove me mad for a while before I finally tried searching for it and came here. Hopefully, it'll be resolved soon.