GH-56426: Add cross-reference to the documentation for faulthandler, traceback, and pdb.

[furkanonder]

• Issue: Cross-link docs for faulthandler, traceback and pdb #56426

[CAM-Gerlach]

In general, and as seems to be typically done in practice, from what I've seen, module-level see-alsos are usually work best near the beginning of the doc, at the end of the module-level summary/description and before the first section, function, classes, methods, etc, rather than buried at the end. This keeps them in the same place as the other module-level information, rather than part of an unrelated section, and makes it much easy for readers to find other related modules that might suit their use case better without having to read through the entire module doc first.

Also, a couple suggestions.

[CAM-Gerlach]

More specifically, I suggest moving the See-Also block in...

• faulthandler.rst to line 45, after the top-level module description
• pdb.rst to line 29, after the top-level module description paragraphs but before the detailed example (or perhaps line 98, at the end of the top level description and before the API docs, but it's a little buried there)
• traceback.rst to line 22, after the top-level module description

Thanks!

[furkanonder]

More specifically, I suggest moving the See-Also block in...

* `faulthandler.rst` to line 45, after the top-level module description

* `pdb.rst` to line 29, after the top-level module description paragraphs but before the detailed example (or perhaps line 98, at the end of the top level description and before the API docs, but it's a little buried there)

* `traceback.rst` to line 22, after the top-level module description

Thanks!

I went over the pickle and reg module documentation, adding a see also section. Sections were added below the documents. I completely agree that see-also section at the beginning of the document would be more useful and attention-grabbing. Thank you very much for your assistance and line-by-line explanation !

[CAM-Gerlach]

LGTM, thanks @furkanonder !

[miss-islington]

Thanks @furkanonder for the PR, and @kumaraditya303 for merging it 🌮🎉.. I'm working now to backport this PR to: 3.10, 3.11.
🐍🍒⛏🤖

[bedevere-bot]

GH-101554 is a backport of this pull request to the 3.11 branch.

[bedevere-bot]

GH-101555 is a backport of this pull request to the 3.10 branch.