close: BS-3433
<!-- This is an auto-generated comment: release notes by coderabbit.ai -->
## Summary by CodeRabbit
- **New Features**
- Introduced advanced group-by configurations for database blocks with user membership support.
- Added a React hook for fetching and displaying user information in member-related components.
- Enabled dynamic user and membership data types in database properties.
- **Improvements**
- Replaced context-based service access with a dependency injection system for shared services and state.
- Enhanced type safety and consistency across group-by UI components and data handling.
- Centralized group data management with a new Group class and refined group trait logic.
- **Bug Fixes**
- Improved reliability and consistency in retrieving and rendering user and group information.
- **Style**
- Removed obsolete member selection styles for cleaner UI code.
- **Chores**
- Registered external group-by configurations via dependency injection.
- Refactored internal APIs for data sources, views, and group-by matchers to use service-based patterns.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
close: BS-3446
<!-- This is an auto-generated comment: release notes by coderabbit.ai -->
## Summary by CodeRabbit
- **Refactor**
- Migrated all styling from vanilla-extract to Emotion for improved CSS-in-JS consistency across database, table, and data view components.
- Updated import paths for style modules to reflect the new Emotion-based file naming.
- Removed unused or redundant style exports and updated selector syntax where necessary.
- **Chores**
- Updated dependencies: removed vanilla-extract and added Emotion in relevant package files.
- **Style**
- No visual changes to existing components; all style definitions remain consistent with previous designs.
- **New Features**
- Introduced new reusable CSS classes for data view and table components using Emotion.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
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