Enhance task board and configure vitest

[dimeloper]

Task Store Enhancements and Vitest

Overview

This PR enhances the existing task management functionality using NgRx Signals, along with a robust testing suite using Vitest. The changes focus on state management, testing, and improved logging for better debugging capabilities.

Key Changes

Task Store Implementation

• Implemented TaskStore using NgRx Signals for reactive state management
• Added entity management with withEntities for efficient task handling
• Implemented computed selectors for task filtering and status management
• Added comprehensive error handling and loading state management

Testing Suite

• Added Vitest test suite for TaskStore
• Implemented tests for:
  • Initial state verification
  • Computed selectors (todo, in-progress, done tasks)
  • CRUD operations (create, read, update, delete)
  • Error handling scenarios
  • Status updates and pagination

Logging System

• Implemented structured logging format for better debugging
• Added distinct log types:
  • [Store - Init] - Store initialization
  • [Store - Setup] - Store configuration
  • [Store - Selector] - Computed selector updates
  • [Store - Update] - State updates
  • [Store - Action] - Action dispatches
  • [Store - Warning] - Warning messages
  • [Store - Error] - Error messages
  • [Service - Request] - Service method calls
  • [Service - Response] - Service responses

Documentation

• Updated README with:
  • Project structure and tech stack details
  • Development and testing instructions
  • Logging system documentation