<!-- This is an auto-generated comment: release notes by coderabbit.ai -->
## Summary by CodeRabbit
- **New Features**
- Improved mobile experience by disabling certain toolbars and slash menu features on mobile devices.
- Introduced new modular extension classes for editor and view customization, enabling more flexible configuration of themes, AI features, and editor enhancements.
- Added clipboard adapter configurations for a wide range of data types, improving clipboard compatibility.
- Added a new theme extension specifically for preview scenarios.
- Provided new hooks for block scope management in document modules.
- **Refactor**
- Streamlined editor extension setup, consolidating options and reducing complexity for better maintainability.
- Reorganized mobile-specific extension exports for clearer usage.
- Refined React-to-Lit rendering API by introducing a typed alias and updating related function signatures.
- Simplified extension registration by splitting monolithic view extension into separate common and editor view extensions.
- **Bug Fixes**
- Corrected naming inconsistencies in internal effect tracking.
- **Chores**
- Updated type exports and documentation comments for improved clarity and consistency.
- Removed unused or redundant exports and functions to clean up the codebase.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
Closes: BS-3226
Closes: BS-3227
Closes: BS-3228
Closes: BS-3229
<!-- This is an auto-generated comment: release notes by coderabbit.ai -->
## Summary by CodeRabbit
- **New Features**
- Introduced new view extensions for remote selection, scroll anchoring, slash menu, and toolbar widgets, enhancing customization and integration capabilities.
- **Refactor**
- Updated export paths and module structure for widget-related packages to improve modularity and accessibility.
- Reorganized internal dependencies and removed redundant widget imports from core block packages.
- Refactored edgeless-related widgets and components to use a standardized scope interface for improved context and state management.
- Centralized graphics controller access and slot management through standardized context objects.
- **Chores**
- Added and updated dependencies to streamline extension loading and workspace management.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
Saul-Mirone