Bump ex_doc from 0.23.0 to 0.28.4

[dependabot[bot]]

Bumps ex_doc from 0.23.0 to 0.28.4.

Changelog

Sourced from ex_doc's changelog.

v0.28.4 (2022-04-28)

• Enhancements

  • Add a toast when changing theme via keyboard
  • Automatically convert .livemd links to .html ones
  • Show programming language in HTML footer

• Bug fixes

  • Properly escape %/2 special form
  • Improve ranking of exact-matching modules in search

v0.28.3 (2022-03-23)

• Enhacements

  • Include page titles in autocomplete suggestions
  • Allow theme to be set to "System" version
  • Remove "Specs" heading and render full typespecs
  • Support for source_url_pattern in config being a function

• Bug fixes

  • Adjustments for blockquotes and admonition blocks in dark mode
  • Fix module sorting when a list of dirs is provided
  • Consider casing of letters when sorting items in the menu, summary, function list, etc

v0.28.2 (2022-02-23)

• Bug fixes
  • Fix links and code tags in admonition text blocks for dark mode

v0.28.1 (2022-02-20)

• Enhancements

  • Add support for admonition text blocks
  • Improve accessibility for light and dark themes

• Bug fixes

  • Ensure that mix docs --open works on Windows
  • Ensure search tokenizer also splits on underscore
  • Fix false warnings about missing types when running ExDoc in escript mode
  • Don't navigate when clicking the current page

v0.28.0 (2022-01-24)

ExDoc v0.28.0 requires Elixir v1.11+.

• Enhancements
  • Use custom scrollbar in the sidebar
  • Keep hamburger absolute to the opened sidebar
  • Support --open flag on mix docs
  • The copy button now only copies selectable content

... (truncated)

Commits

• d152fe9 Release v0.28.4
• 46df46e Automatically convert .livemd links
• 363edfa Remove race in tests
• 0fa8c24 Simplify title extraction, closes #1563
• 2b2bcbe Escape &%/2 special form (#1562)
• f8aad1f Use tmp_dir in template tests (#1561)
• cf8530a Optimize html/epub tests by making them asyncronous by using tmp_dir tag (#1557)
• 8b42650 Show programming language in HTML footer (#1560)
• d01098a Mention how to extend syntax highlighting in the README
• a320eab Add tests for license files and all files in .build (#1556)
• Additional commits viewable in compare view

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