[python+docs]: Update sphinx requirement from ~=8.0 to ~=6.2 in /docs

[dependabot]

Updates the requirements on sphinx to permit the latest version.

Release notes

Sourced from sphinx's releases.

v6.2.1

Changelog: https://www.sphinx-doc.org/en/master/changes.html

Changelog

Sourced from sphinx's changelog.

Release 6.2.1 (released Apr 25, 2023)

Bugs fixed

• #11355: Revert the default type of :confval:nitpick_ignore and :confval:nitpick_ignore_regex to list.

Release 6.2.0 (released Apr 23, 2023)

Dependencies

• Require Docutils 0.18.1 or greater.

Incompatible changes

• LaTeX: removal of some internal TeX \dimen registers (not previously publicly documented) as per 5.1.0 code comments in sphinx.sty: \sphinxverbatimsep, \sphinxverbatimborder, \sphinxshadowsep, \sphinxshadowsize, and \sphinxshadowrule. (refs: #11105)
• Remove .egg support from pycode ModuleAnalyser; Python eggs are a now-obsolete binary distribution format
• #11089: Remove deprecated code in sphinx.builders.linkcheck. Patch by Daniel Eades
• Remove internal-only sphinx.locale.setlocale

Deprecated

• #11247: Deprecate the legacy intersphinx_mapping format
• sphinx.util.osutil.cd is deprecated in favour of contextlib.chdir.

Features added

• #11277: :rst:dir:autoproperty allows the return type to be specified as a type comment (e.g., # type: () -> int). Patch by Bénédikt Tran
• #10811: Autosummary: extend __all__ to imported members for template rendering when option autosummary_ignore_module_all is set to False. Patch by Clement Pinard
• #11147: Add a content_offset parameter to nested_parse_with_titles(), allowing for correct line numbers during nested parsing. Patch by Jeremy Maitin-Shepard
• Update to Unicode CLDR 42
• Add a --jobs synonym for -j. Patch by Hugo van Kemenade
• LaTeX: a command \sphinxbox for styling text elements with a (possibly

... (truncated)

Commits

• ec993dd Bump to 6.2.1 final
• d2aa91f Revert the default type of nitpick_ignore[_regex] to list
• 60d8fa1 Bump version
• 70102ac Bump to 6.2.0 final
• 4e27a5f Remove unneeded JavaScript from sphinx13 theme
• bffb547 Note correct deprecation version for sphinx.util.osutil.cd
• 59de8d5 Revert "Support and prefer .jinja to _t for static templates (#11165)...
• aee3c0a Partially revert "Disable localisation when SOURCE_DATE_EPOCH is set (#10949)...
• 186d596 Use overwrite_file context manager in test_ext_autodoc_configs (#11320)
• 77483f2 Add missing test decorator for test_util_inspect (#11321)
• Additional commits viewable in compare view

Most Recent Ignore Conditions Applied to This Pull Request

Dependency Name	Ignore Conditions
sphinx	[>= 7.dev0, < 8]

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[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 96.41%. Comparing base (5ccef1d) to head (4684b5c).

Additional details and impacted files

@@           Coverage Diff           @@
##           master      #25   +/-   ##
=======================================
  Coverage   96.41%   96.41%           
=======================================
  Files           3        3           
  Lines         363      363           
  Branches       61       61           
=======================================
  Hits          350      350           
  Misses         10       10           
  Partials        3        3           

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[dependabot]

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