- Marked multiple tasks as completed in TODO.md related to tag management features.
- Replaced manual tag input with `TagInput` component in `CreateTaskForm`, `EditTaskForm`, and `QuickAddTask` for better UX.
- Updated `TaskCard` to display tags using `TagDisplay` with color support.
- Enhanced `TasksService` to manage task-tag relationships with CRUD operations.
- Integrated tag management into the global context for better accessibility across components.
- Completed the creation and validation forms for tasks in the Kanban board, improving task management capabilities.
- Integrated new task creation and deletion functionalities in the `KanbanBoard` and `KanbanColumn` components.
- Added quick task addition feature in `Column` component for better user experience.
- Updated `TaskCard` to support task deletion with a new button.
- Marked several tasks as completed in `TODO.md` to reflect the progress on Kanban features.
- Updated TypeScript types to include 'manual' as a new task source.
