hard to find watsonx.ai/genai samples

[Max-Jesch]

The watsonxai-python-sdk page links to this repo for examples, but all examples are in folders called cpdx.x or cloud. It took me quiet some searching to find a simple "hello world" example to use wml to consume a LLM through watsonx.ai

It would be easier, if the folder structure would be simplified or if there were probler links on the documentation page