v2.0 - Final Release

This is the final release of the project. It includes all features for managing tasks through a chatbot, Kate.

Key Features:
Task Management: Allows users to create, delete, list, find, mark and unmark tasks.
Task Types: Support for different task types such as Todo, Deadline, and Event.
Data Persistence: Tasks are automatically saved and loaded from the local file system, ensuring that tasks persist between sessions.
User Input: Users can interact with the chatbot through simple commands to manage their tasks.

v1.0 - Initial Release

This is the first stable release of the project. It includes core features for managing tasks through a chatbot interface, where users can add/delete, mark/unmark, and list tasks, as well as store and load them from a file.

Key Features:
Task Management: Allows users to create, delete, mark, and unmark tasks as done or not done.
Task Types: Support for different task types such as Todo, Deadline, and Event.
Data Persistence: Tasks are automatically saved and loaded from the local file system, ensuring that tasks persist between sessions.
User Input: Users can interact with the chatbot through simple commands to manage their tasks.

Enhancements:
Error Handling: Proper error messages and handling for invalid inputs.