RadioCLI 0.1.3

Added

• Experimental macOS AirPlay playback backend with Bonjour receiver discovery,
  Settings target selection, :airplay-code passcode entry, worker-based stream
  forwarding, and active receiver labels in the playback footer.

Changed

• ffplay is now treated as a playback-only fallback: the UI labels it as
  ffplay fallback, radiocli doctor reports limited controls, and unsupported
  pause, mute, volume, and media-key actions explain that mpv is required.

Security

• AirPlay sender support is disabled unless a compatible sender package passes
  RadioCLI's dependency safety gate; the current public node-airtunes2 package
  line remains blocked because of vulnerable transitive dependencies.
• Hardened AirPlay discovery and worker messaging with bounded payloads,
  sanitized receiver data, passcode validation, and worker shutdown on startup
  timeout.