v3.0.0-rc.2

• User Management in FireCMS Core: Added user management capabilities directly to FireCMS Core, expanding self-hosted options.
• User Fields as String Values: Fully implemented support for user fields as string values, improving flexibility in user data handling.
• TipTap V3 Migration: Migrated markdown editor to TipTap V3 for improved performance and features.
• Tailwind 4 Retrofit: Multiple adaptations to support Tailwind 4 retrofit, modernizing the styling infrastructure.
• Login Enhancements:
  • Implemented Cloud email login
  • Added email and password authentication to Cloud SaaS
  • Added login analytic events
  • Fixed demo login layout
• Website Updates:
  • Added Astro landing site (WIP)
  • Website migration updates
  • Migrated images
  • Inline website CSS
  • Web design updates
  • Security page tweaks
• Home Page Improvements:
  • Storing home page collapsed state in local storage
  • Attempted fix for group renaming on home page
  • Reverted some drag-and-drop changes
• Fixes:
  • Fixed editor SSR (Server-Side Rendering) support
  • Fixed importing references with secondary databases
  • Fixed support for secondary database references
  • Fixed SaaS permission view
  • Fixed filter input for numbers when value is 0
  • Better error management for doctor (diagnostic tool)
• UI/UX:
  • Removed forced parent collection button
• Dependencies: Updated template dependencies
• Documentation:
  • Improved documentation for custom icons in collections
  • Added authentication documentation
  • Added security information section