v0.3.1 - highlight code in markdown + fix doc render bug

[pietroppeter]

fixes and improvements motivated by the excellent work by @PhilippMDoerner in adding nimibook documentation to @can-lehmann's excellent GUI library owl kettle can-lehmann/owlkettle#34

What's Changed

• add highlight.js for markdown code blocks by @HugoGranstrom in add highlight.js for markdown code blocks #74
• Fix toc render bug, miss closing tags, fix Indentation of entries in sidebar in generated HTML is incorrect after sub-sections  #73 by @pietroppeter in Fix toc render bug, miss closing tags, fix #73 #75
• Improve docs for section element (implicit path) and more info on srcDir -> homeDir logic by @pietroppeter in Improve docs for section element (implicit path) and more info on srcDir -> homeDir logic #72

Full Changelog: v0.3.0...v0.3.1

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This discussion was created from the release v0.3.1 - highlight code in markdown + fix doc render bug.