Add comprehensive Kanban integration tests to BrowserSimulation.test.tsx

- Added @object-ui/plugin-kanban dependency to console app
- Exported ObjectKanban component from plugin-kanban package
- Added kanban_test page to kitchen-sink config
- Implemented 6 Kanban integration tests covering:
  * Protocol Compliance & Rendering (Static Test)
  * Metadata-Driven Hydration (Server Test)
  * Missing Schema Error Handling
  * Business Data Operations (CRUD Read Test)
  * Event Binding for Updates
  * Dynamic Behavior and Data Changes

All new Kanban tests passing successfully.

Co-authored-by: hotlong <50353452+hotlong@users.noreply.github.com>

Author: Copilot

apps/console/package.json

@@ -33,6 +33,7 @@
     "@object-ui/plugin-dashboard": "workspace:*",
     "@object-ui/plugin-form": "workspace:*",
     "@object-ui/plugin-grid": "workspace:*",
+    "@object-ui/plugin-kanban": "workspace:*",
     "@object-ui/react": "workspace:*",
     "@object-ui/types": "workspace:*",
     "@objectstack/client": "^0.9.0",