Link to CPython docs for subset modules

[tekktrik]

Working towards #6326, adds links to CPython documentation for the following modules:

• time
• math
• random
• os
• ssl
• "socket" - really its socketpool
• atexit
• struct
• traceback

[jepler]

Thanks! good to merge if green.

[dhalbert]

Can we do more of these at once? This generates ~3-4 hours of builds.

[tekktrik]

I can add a few basic ones so save time if you'd like! I'll do a bunch that are subsets of CPython here

[jepler]

That's great too, feel free to re-request review when you're done.

[dhalbert]

Keep adding as many as you can do - they are easy to review and the fewer builds and merges the better, in this case.

Also each commit restarts the builds, so if you can group changes into one commit or submit commits all at once, it will also save time.

[tekktrik]

Sounds good!

[tekktrik]

Okay @jepler and @dhalbert that's what I can immediately find!

[jepler]

You used several different styles of linking, do you want to comment on why?

[tekktrik]

I actually was working on the web interface of github when I noticed the shortcut, so my copypasta wasn't too efficient; let me refactor to use that one.

[tekktrik]

The directive actually came from the .rst files, so I'm glad it works in the source docstrings as well! I'm able to build the docs locally with make html.

[tekktrik]

If there's a standard order we want the note in, let me know (as in, it should be immediately after the module name and before any other information).

See random vs ssl

[tekktrik]

If there is a standard order, I'm also happy to just fix it in another PR that adds more documentation so it doesn't have to be rerun here

[dhalbert]

Thanks!

[dhalbert]

I checked off the "done" items in #6326. (No need to edit, you can just click on the checkboxes.)