v0.0.2-Energy system & New ART

Hello everyone,

Last Friday, we updated to version v0.0.2.

The main features are as follows:

1. The card game uses a common energy-based mechanic, with 3 energy points available each turn.
2. We replaced the game art from AI-generated images to our own artwork.
3. Added a simple tutorial for beginners.
4. Fixed known common bugs.