Release MirageKit 0.15.3

Document MirageKit release tag rule

Release MirageKit 0.15.2

Release MirageKit 1.0.1 with fail-closed trust gating

Improve bitrate visibility

Refine automatic startup quality and stream recovery

Refine quality-test transport, recovery state, and input handling

Refine adaptive streaming and transport coordination

Refine adaptive streaming and transport coordination

Improve keyboard and latency

Update Package.swift

Improve dictation

Improve latency and fix bugs

Add wallpaper transfer, improve latency, and fix errors

feat: improve automatic quality and connection testing