Added Python version of orchestration example with beginner-friendly README

[mubashirsidiki]

Hi team,

This PR adds a Python version of the orchestration example to complement the existing Node.js implementation. It’s written with clarity and simplicity in mind, making it beginner-friendly for developers new to Soul Machines or orchestration APIs.

I faced many challenges getting started with Soul Machines, so I created this version keeping in mind others who might get stuck at the same points. This is just a goodwill gesture to help make onboarding smoother for the community.

Highlights:

• Fully functional Python implementation
• Beginner-friendly README.md with setup and usage instructions
• No modifications to existing logic or flow, just a language adaptation

You can take a look at the Python version separately here:
soulmachines-orchestration-fastapi

This contribution aims to make the example accessible to a wider developer audience, especially those who prefer or work primarily with Python.

Thanks for the great original example!