Implement Complete Projects CRUD Operations

[Christiantyemele]

Description

Complete the full CRUD functionality for projects, including create, read, update, and delete operations with proper validation and error handling.

Tasks

• Implement project edit form with pre-populated fields
• Add project delete confirmation modal
• Implement project status update functionality
• Add project filtering by status on the projects list page
• Add project search functionality
• Implement pagination for projects list
• Add loading states for all project operations
• Add success/error toast notifications

API Endpoints

• PUT /api/projects/:id - Update project (already scaffolded, needs completion)
• DELETE /api/projects/:id - Delete project (already scaffolded, needs completion)

Acceptance Criteria

• Users can create, view, edit, and delete their own projects
• Proper validation prevents invalid data submission
• Users cannot edit or delete projects they don't own
• All operations provide clear feedback to the user
• Project list supports filtering, searching, and pagination