chore(deps): update dependency sdoc to v2

[renovate-bot]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
sdoc	'~> 0.4.0' -> '>= 0.4.0', '< 2.6.2'

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Release Notes

zzak/sdoc (sdoc)

v2.6.1

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• #​194 Remove text-align: justify on paragraphs @​zzak

v2.6.0

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• #​193 Add support for Ruby 3.2 as File.exists? has been removed @​sato11

v2.5.0

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• #​192 Add padding and rounded borders to code examples @​p8
• #​191 Add css class for constant @​p8
• #​189 index_path should handle a nil main_page @​ghiculescu

v2.4.0

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• #​187 Allow setting CSS based version badge @​p8

v2.3.2

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• #​184 Add support for rdoc 6.4.0 @​p8

v2.3.1

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• #​183 Remove unsupported browser detection @​p8
• #​182 Use window.location instead of Turbolinks.visit if protocol is 'file:' @​p8

v2.3.0

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• #​178 Don't use rdoc 6.4.0 for now @​p8
• #​177 Remove rake version constraint for ruby head @​p8
• #​176 Make sidepanel work with relative paths/URLs @​p8
• #​175 Avoid displaying source toggler for ghost methods Robin Dupret
• #​174 Suppress unused variable warnings Masataka Pocke Kuwabara

v2.2.0

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• #​161 Add 'skip to content' link and improve shortcut keys @​MikeRogers0
• #​170 Fix link hovers in headings @​tlatsas
• #​169 Fix clearing search results @​mikdiet
• #​167 Update Merge script to work with sdoc v2 @​mikdiet
• #​160 Remove outline from reset stylesheet @​p8
• #​159 Remove TAB override in panel @​p8
• #​157 Move to GitHub action for tests @​MikeRogers0
• #​155 Fix Ctrl+C copying Jan Schär

v2.1.0

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• #​154 Make panel responsive for mobile @​MikeRogers0 and @​p8
• #​153 Add viewport metatag to views for improved Lighthouse score. @​MikeRogers0
• #​150 Use semantic headers for better SEO @​p8

v2.0.4

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• #​149 Using HTML5 doctype accross all HTML files. @​MikeRogers0
• #​148 Fix overflow CSS property of panel elements. @​cveneziani

v2.0.3

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• #​147 Use @​options.title for the index @​p8

v2.0.2

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• Remove accidental rack inclusion in gemspec

v2.0.1

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• #​142 Fix arrow icons for selected panel items @​p8
• #​141 Always use only one metatag for keywords @​p8
• #​140 Use h2 instead of h1 for banner header @​p8

v2.0.0

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• #​137 Replace frames based implementation with a css @​p8
• #​132 Deprecate safe_level of ERB.new in Ruby 2.6

v1.1.0

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• #​138 - Fix panel header overflow on Chrome
• 39e6cae - Display version using -v or --version flags

v1.0.0

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• #​110 - Strip out HTML tags from search results description
• #​109 - Add basic SEO tags
• #​108 - Tiny refresh of the Rails theme
• e6f02b9 - Remove the jQuery effect library
• 73ace36 - Remove the --without-search option
• b1d429f - Produce HTML 5 output
• 38d0609 - Support only RDoc 5 and up
• #​96 - Require at least Ruby 1.9.3

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