stilist/drjohndee.net: Release 1.0.9

Added

• Add text for some shorter entries and a few letters
• Add attribute_from_record Liquid tag to automatically resolve volumes, editions, etc.
• Add 'biography' mechanism to show relevant information on person pages
• Set logo property in page header
• Tag some additional people and add data
• Display person's full name and title on person page
• Copy tags from source material to DayPage

• Replace alternateType in people data with addtionalType -- additionalType is a schema.org property
• Rebuild color palette for better contrast and easier maintenance
• Display day name on date page

• Correctly tag lang attribute on source material
• Handle case that 'source' data file is empty
• Increase color contrast for dark-mode year page to meet WCAG AA requirement
• Fix issues with page structure, identified by axe-core
• Redo prefers-contrast: more overrides, after enabling layout.css.prefers-contrast.enabled in Firefox's about:config