Implement useDelete hook

[batmaster]

Implement the useDelete hook for deleting records. Requirements: Delete records through data provider, Handle optimistic updates, Provide loading and error states. Implementation: Create useDelete hook with mutation logic, Add optimistic update support, Integrate with data provider delete method, Add confirmation support, Handle soft delete options, Handle success and error responses. Testing: Unit tests for useDelete hook, Test optimistic updates, Test confirmation flow, Test soft delete, Test error handling. Priority: High, Category: Data Hooks, Status: To Do, Estimated Effort: 3-4 hours, Dependencies: Data Provider interface

[batmaster]

✅ COMPLETED - useDelete hook has been implemented in packages/core/src/hooks/useDelete.ts with comprehensive functionality for data deletion.