MONORYX 1.4.1

A focused patch release adding CJK system font fallbacks and asynchronous player head avatar rendering.

See INSTALLATION.md for platform setup guides and tutorials.

What's Changed

CJK / International Font Fallbacks: Added system font fallback support across Windows, macOS, and Linux to ensure proper glyph rendering across all launcher interfaces (#3).
Player Skin Head Rendering: Added player avatar head rendering for Microsoft accounts, fetching official Mojang skins asynchronously without blocking UI interactions.
Performance & Theme Switching: Optimized fallback font discovery to run once at startup rather than on every theme switch.
Dependency Cleanup: Removed unused blocking HTTP dependencies and redundant assets.

Special thanks to @as7ar for opening Issue #3 and contributing PR #4 to implement CJK fallback fonts and player avatar head rendering!