Added high-level diagrams

[ivanmilevtues]

In this PR I introduce diagram representation of your codebase. You can see how it renders here:
https://github.com/CodeBoarding/GeneratedOnBoardings/blob/main/funNLP/on_boarding.md

Let me know what you think, I don't speak chinese so decided to do it in english, hope this is not a problem!

[lvxiaojie111]

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[muliaoadd]

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[LongwayCHOW]

你发的邮件我已收到，并且尽快取阅，感谢你的来信，祝你愉快~

[ivanmilevtues]

Hey a quick update from our side, we've just released our diagram generation engine as an open-source repo: https://github.com/CodeBoarding/CodeBoarding

If you are interested to run it yourself or how exactly the generation works you can take a look!

[LongwayCHOW]

你发的邮件我已收到，并且尽快取阅，感谢你的来信，祝你愉快~

[lvxiaojie111]

您的邮件已经收到。谢谢！                                          吕

[muliaoadd]

您好，我已经收到您的邮件。