SLAYORA macOS launcher package

Supported target:
- Apple Silicon Macs only

How to start:
1. Extract this zip first
2. Open "SLAYORA Launcher.command"
3. If macOS blocks it, right-click -> Open

Notes:
- The launcher jar is in app/slayora-launcher-all.jar
- The launcher downloads/uses its runtime in ~/.slayora
- On first run, Java may need to be installed so the launcher can bootstrap
