[docs] [issue23936] Wrong references to deprecated find_module instead of find_spec

[Martin Panter]

Martin Panter added the comment:

Thanks for adding that link to ModuleSpec, it is definitely needed to make sense of a lot of stuff.

I left some review comments and questions.

If the behaviour of sys.meta_path has changed, I think it needs a “New/changed in version X” notice. If it makes the modern description hard to follow, maybe keep it in a separate paragraph.

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nosy: +martin.panter
stage:  -> patch review

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue23936>
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