Replace py-causal by causal-learn?

[dg46]

Causal-learn "is a python package for causal discovery that implements both classical and state-of-the-art causal discovery algorithms, which is a Python translation and extension of Tetrad."

If it provides the same functionality as the (Java wrapper) py-causal library, but with the algorithms actually implemented in Python, this would free cause2e of any Java dependencies. I need to check out the package in more detail to see if it is that easy.