Closes: BS-3364
<!-- This is an auto-generated comment: release notes by coderabbit.ai -->
## Summary by CodeRabbit
- **New Features**
- Introduced a new "Page Dragging Area" widget, enabling enhanced block selection and drag area detection within the user interface.
- Added utilities for more precise block selection based on rectangular selection areas.
- **Improvements**
- Integrated the new widget into the view extension system for consistent behavior across supported views.
- Enhanced clipboard handling with comprehensive adapter configurations for various data types.
- **Refactor**
- Streamlined widget registration and block selection logic for improved maintainability and modularity.
- Removed legacy widget exports and registrations to centralize widget management.
- **Chores**
- Updated workspace and TypeScript configurations to support the new widget module.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
Closes: BS-3360
<!-- This is an auto-generated comment: release notes by coderabbit.ai -->
## Summary by CodeRabbit
- **New Features**
- Introduced a new viewport overlay widget, making it available as part of the workspace and enabling its integration into supported pages.
- **Refactor**
- Updated internal imports and exports to utilize the new viewport overlay widget package.
- Streamlined widget registration and extension mechanisms for improved modularity.
- **Chores**
- Added configuration and project references to support the new viewport overlay widget package in the build system.
<!-- 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 -->
Closes: BS-3223
Closes: BS-3224
<!-- This is an auto-generated comment: release notes by coderabbit.ai -->
## Summary by CodeRabbit
- **New Features**
- Introduced new view extensions for frame title and keyboard toolbar widgets with conditional registration based on context and environment.
- Enhanced widget integration by adding explicit exports for view components.
- **Chores**
- Updated export paths and package dependencies to improve modularity and compatibility.
- Removed deprecated widget dependencies and related imports from core packages.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
Closes: BS-3221
Closes: BS-3222
<!-- This is an auto-generated comment: release notes by coderabbit.ai -->
## Summary by CodeRabbit
- **New Features**
- Introduced extensions that conditionally register edgeless auto-connect and toolbar widgets with associated effects based on the view context.
- Added new exports for edgeless auto-connect and toolbar widget views, making them available for external use.
- **Chores**
- Updated dependencies and project references to include the extension loader for improved module integration.
- Refined workspace configuration to reflect new package dependencies.
- **Refactor**
- Streamlined registration and effect logic by removing legacy integration points for edgeless auto-connect and toolbar widgets.
- Reorganized widget export paths to a more modular directory structure.
- **Bug Fixes**
- Disabled pointer events on the edgeless navigator black background to prevent interaction interference.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
