Bump furo from 2022.3.4 to 2022.6.4

[dependabot]

Bumps furo from 2022.3.4 to 2022.6.4.

Changelog

Sourced from furo's changelog.

Changelog

2022.06.04 -- Naughty Nickel

• ✨ Advertise Sphinx 5 compatibility.
• ✨ Change to basic-ng as the base theme (from {pypi}sphinx-basic-ng).
• Document site-wide announcement banners.
• Drop the pin on pygments.
• Improve edit button, using basic-ng's edit-this-page component.
• Tweak headings to better match what users expect.
• Tweak how Sphinx's default HTML is rendered, using docutils post-transforms (this replaces parsing+modifying it with BeautifulSoup).
• When built with docutils 0.18, footnotes are rendered differently and stylised differently in Furo.

2022.04.07 -- Magical Mauve

• ✨ Make sphinx-copybutton look better.
• Add margin to indentations in line blocks.
• Add styling for non-arabic list styles
• Add support for html_baseurl.
• Improve "Edit this page" icon to be more accessible.
• Improve html_sidebars example.
• Tweak positioning of back to top on desktop.

2022.03.04 -- Lucent Lilac

• Improve support for print media.
• Reduce heading sizes for h3 and below.
• Don't allow selecting headerlink content.
• Improve how overflow wrapping is handled.
• Add a reference from the configuration variables to the color customisation page.

2022.02.23 -- Keen Kobi

• ✨ Add a "Back to Top" button that shows up when scrolling up.
• Add a URL to GitHub in Project-URLs.
• Break long words in the prev/next buttons.
• Fix includes in Kitchen sink.
• Handle external references for viewcode links.
• Properly offset scrollspy.
• Switch from optional-dependencies (AKA extras) to dedicated requirements.txt files.

... (truncated)

Commits

• fb6e486 Prepare release: 2022.06.04
• 090b02e Update changelog
• 098d51d Fix the Just the Docs link
• 7fa8d08 Change to a post-transform for wrapping math blocks and table
• 51f1e52 Speed up determining if there's multiple toc entries
• 99a6ff8 Update caniuse-lite NPM package
• d955850 Sphinx 5 compatibility
• 20a6eb0 Merge pull request #448 from pradyunsg/pre-commit-ci-update-config
• f0f62a2 [pre-commit.ci] auto fixes from pre-commit.com hooks
• 30176d0 [pre-commit.ci] pre-commit autoupdate
• Additional commits viewable in compare view

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[dependabot]

Superseded by #8.