<!-- This is an auto-generated comment: release notes by coderabbit.ai -->
## Summary by CodeRabbit
- **New Features**
- Introduced a new Collection entity and store with reactive management and real-time updates.
- Added reactive favorite and shared filters with expanded filtering options.
- **Refactor**
- Overhauled collection and filtering logic for better performance and maintainability.
- Replaced legacy filtering UI and logic with a streamlined, service-driven rules system.
- Updated collection components to use reactive data streams and simplified props.
- Simplified collection creation by delegating ID generation and instantiation to the service layer.
- Removed deprecated hooks and replaced state-based filtering with observable-driven filtering.
- **Bug Fixes**
- Improved accuracy and consistency of tag and favorite filtering in collections.
- **Chores**
- Removed deprecated and unused filter-related files, types, components, and styles to reduce complexity.
- Cleaned up imports and removed unused code across multiple components.
- **Documentation**
- Corrected inline documentation for improved clarity.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->