[P] gpt4docstrings: Automatically Generate Python Docstrings with GPT

Introducing **gpt4docstrings**, a Python library that automatically generates docstrings for undocumented functions / classes. Can be used both as a **CLI** and as a **precommit**.

Right now it only uses **GPT**, but currently looking at how to also allow **open source LLMs**.

Repository here: [https://github.com/MichaelisTrofficus/gpt4docstrings](https://github.com/MichaelisTrofficus/gpt4docstrings)

cli functions gpt library llms machinelearning open source open source llms python