Fix README for thirdparty packages

[RelativeSure]

The following code should be moved into packages.py so it will be easier to import the code into multiple Python scripts

https://github.com/RelativeSure/autocopr/blob/master/scripts%2Fcreate_readme.py#L7-L25

Right now, that code snippet is used in different scripts when it should have been in packages.py.

[cloud-whisperer]

Hello, I’d like to work on this issue. Could you please assign it to me? Could you please clarify what updates are needed for the README regarding the third-party packages? Are there specific details or formatting changes you'd like to see?

[RelativeSure]

Hello, I’d like to work on this issue. Could you please assign it to me? Could you please clarify what updates are needed for the README regarding the third-party packages? Are there specific details or formatting changes you'd like to see?

Hi @cloud-whisperer
Im happy to hear you want to help out. I appreciate it a ton.
I've updated the issue description, so it should be easier to work on now. Please ask away if there's any questions or doubts.
💪

Best regards and happy new year
RelativeSure