Bump ex_doc from 0.29.1 to 0.29.4

[dependabot[bot]]

Bumps ex_doc from 0.29.1 to 0.29.4.

Changelog

Sourced from ex_doc's changelog.

v0.29.4 (2023-03-29)

• Bug fixes
  • Fix sidebar element with no children taking additional padding
  • Fix elements being rendered too thick on macOS
  • Fix rendering of HTML elements inside tooltips

v0.29.3 (2023-03-17)

• Enhancements

  • Propagate :since metadata from modules
  • Add support for MFAs and maps in before_closing_body_tag and before_closing_head_tag

• Bug fixes

  • Improve font consistency across different OSes
  • Keep language class on livebook output code block
  • Ensure switches have higher precedence than config

v0.29.2 (2023-03-02)

• Enhancements

  • Improvements to cheatsheets spacing
  • Improvements to cheatsheets print
  • Include sections of modules and extras in search suggestions
  • Make sidebar links full-width and add hover states
  • Improve clickable area of sidebar tabs
  • Improve contrast on sidebar

• Bug fix

  • Add media type for .license files for epub
  • Fix overscroll on the sidebar
  • Focus search input immediately after keyboard shortcut
  • Don't attempt parsing code blocks that don't look like modules
  • Fix visited link color in admonition blocks

Commits

• 04568aa Release v0.29.4
• 8e86d63 Layout on apple-os and sidebar
• 5ec6735 Display tooltip content as html (#1685)
• f71fbc2 Release v0.29.3
• 2bdc7ef Fix settings icon position (#1683)
• 4b5c414 Keep language class on livebook output code block (#1682)
• e63e957 Propagate :since metadata from modules (#1680)
• a55ffa2 Fix precedence of switches vs config (#1679)
• 8d9cf7c Improve consistency of type rendering weight across OSes (#1677)
• a07443e feat: add before_closing_body_tag map support (#1676)
• Additional commits viewable in compare view

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