Font Preloading & Dedicated Brand Icons

Added

• Added automatic preloading of custom fonts for performance boost
• Added "Simple Icons" font pack to provide a dedicated set of brand icons
• Added new templates into Nectarblocks Template Library
• Added licenses file to assets directory for plugins utilized

Fixed

• Fixed Strong and Italic rendering in Icon List block
• Fixed Select Box height issues
• Fixed "Enable Fancy Select Styling" theme option to work correctly
• Fixed JS error when using hash routing style links in header navigation
• Fixed Menu Options text domain

Updated

• Updated internal UI components
• Updated Light Gallery to v2.8.2
• Updated plugin conflict warnings