fixing python_requires in buildInfo

[memsharded]

Add python_requires info to buildInfo

This is a draft, only adding modules

• Missing dependencies information
• Pending to understand about the "Build" status affecting python-requires or not
• This depends on a fix merged to release/2.0, but not yet released.

Close https://github.com/conan-io/conan-extensions/issues/73

[CLAassistant]

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:white_check_mark: czoido
:x: memsharded
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