Implement Resource component

[batmaster]

Implement the Resource component for defining CRUD operations on data resources. Requirements: Resource definition system with CRUD operations, Integration with Admin component, Support for custom actions and routes, Resource-level configuration options. Implementation: Create Resource component with props interface, Add resource registration to Admin context, Implement resource-level data provider overrides, Add resource-level authentication rules, Create resource-level route generation. Testing: Unit tests for Resource component, Integration tests with Admin component, Test resource registration and configuration. Priority: High, Category: Core Framework, Status: To Do, Estimated Effort: 4-6 hours, Dependencies: Admin component (implemented)