Diagram visualization of the MOCCA codebase

[ivanmilevtues]

This PR contains high-level diagrams for the MOCCA's codebase. You can see how they render in Github here:
https://github.com/CodeBoarding/GeneratedOnBoardings/blob/main/MOCCA/on_boarding.md

The idea of these diagrams are to help people get up-to-speed with the codebase. I know that a lot of scientists interact with these codebases and I suppose they can make use of such diagrams and grasp the idea much faster than reading the code itself. I would love to hear what do you think about diagram first documentation for on-boarding and if it fits in your existing on-boarding processes.

We are also developing a github action which can generate the documentation for every commit in main. It will be available soon so let me know if that sounds interesting!

Any feedback is more than welcome!

Full disclosure: we're trying to turn this into a startup, but we're still in a very early stage and figuring out what will actually be useful for people.

I have opened also the PR's with diagrams for few of your other open source projects :)

[ivanmilevtues]

Hey a quick update on our side, we are now an open-source repository: https://github.com/CodeBoarding/CodeBoarding
If interested how exactly the generation works, you can take a look there :)