v1.19.0

✨ Features

• Theme: add configurable base font size (12–24px) with fluid clamp() for responsive typography (Typography section in BlogrSettings)
• Theme: add header/footer brightness sliders with double-click reset
• Theme: add full brand color system (background, buttons, text, highlights) with 8 ColorPickers and dark mode variants
• Theme: add testimonial card colors (background + quote text) configurable in Appearance settings
• Links: add LinkTypeRegistry for plugin-provided link types (Portfolio, Commissions) with optgroup in CMS link selector
• Blocks: add responsive height classes to carousel (mobile/tablet/desktop breakpoints)
• Blocks: add image shape and responsive width options to Artist Bio block
• Icons: add Discord, Ko-fi, FurAffinity, VGen, Substack social link SVGs
• CMS: add registerLinkTypes() method to BlogrExtension interface with RegistersLinkTypes trait

🐛 Bug Fixes

• Font config: drop hardcoded weight axis for custom Google Fonts (fixes fonts like Molle that don't support all weights)
• Font config: preserve :ital@1 axis in Google Fonts URL, strip from CSS font-family
• Font config: escape single quotes and backslashes in config file generator (prevents ParseError with values like "Samiki's Art")
• Font config: update in-memory config after file write (Select no longer reverts to previous value on save)
• Font config: fix font preview sync, save refresh, and frontend font loading reliability
• Font config: add !important to body font-family inline style
• Blocks: fix gallery openLightbox(index) using UUID keys instead of numeric $loop->index
• Blocks: fix "Array to string conversion" when testimonial photo is stored as array
• Versioning: prevent creating empty versions when only Filament UUIDs changed
• Version diff: strip UUID noise from comparisons
• Layout: remove hardcoded bg-white dark:bg-gray-900 from CMS templates — use CSS custom properties instead
• Layout: fix prose typography colors not respecting brand color CSS variables

🧪 Tests

• Theme: add tests for font size base setting (config, mount, save, file syntax, blade output)
• Theme: add tests for brightness slider persistence
• Settings: add test for config:clear skip in testing environment