This commit resolves all outstanding duplicate label
and duplicate citation warnings.
I have not yet addressed unreferenced footnote warnings.
I took the general strategy of replacing a target above a section heading
with references directly to that section heading,
or where impractical, disambiguting the target with ``PEP NNN``.
I also converted all the citations in PEP 482 to links,
as they were causing duplicate citation warnings.
* PEP 555, 653: Fix inline literal missing (escaped) space after literal
* Add newline at end of file
* PEP 692: Add newline at end of file
* PEP 633: Fix missing space before role
* Run sphinx-lint in pre-commit
* PEP 639: Remove rogue backticks
* PEP 372: Remove rogue backticks
* PEP 462: Add missing underscore after closing backtick in hyperlink
* PEP 481: Add missing underscore after closing backtick in hyperlinks
* PEP 507: Add missing underscore after closing backtick in hyperlinks
* PEP 453: Add missing underscore after closing backtick in hyperlinks, and convert to links
* PEP 534: Fix inline literal missing (escaped) space after literal
* PEP 372, 453, 462: Redirect BPO to GH
Changes detected by Topy (https://github.com/intgr/topy), all changes
verified by hand, false positives have been omitted.
These range from straight-out misspellings to debatable hyphen placement.
The hyphen changes are supported by grammar manuals of style.
Adam Turner
Julien Palard
Hugo van Kemenade
Dimitri Papadopoulos Orfanos
Brett Cannon
Marti Raudsepp
Laurie O