Game Content

• Add a setting in sidebar to enable single or double-click for discarding
• Add a setting in sidebar to toggle visibility of Dora indicator
• Split options between "Main Settings" and "Sidebar Settings"

Art

• Add a new set of mahjong tile patterns: Kanto 1 (Kanto Large Characters)
• Adjust element size and proportions of bamboo-style tile patterns for better coherence
• Adjust position, color, and thickness of some text to improve readability
• Adjust thickness of player's hand tiles to avoid excessive thickness
• Adjust color of white tile backs to be less glaring

Animation and Effects

• Add a animation effect for dealing tiles

Bug Fixes

• Fix a issue where Dora indicator was not displayed correctly upon winning