v0.1.1

Changed

• GUI: during a call the microphone is opened and closed with a click
  instead of being held down; it turns red while open and every call
  starts with it closed.

v0.1.0

Added

• Library for the Netatmo cloud API used by the BTicino EASYKIT WiFi kit:
  sign-in, topology, status, call history, door release, staircase light.
• WebRTC live view (H264 + Opus) with two-way audio, working with the kit's
  legacy DTLS certificate and AES_CM SRTP profile.
• Ring notifications from the push WebSocket; FCM client registration.
• Desktop app (egui): Home, Live, Calls and Settings tabs, tray icon,
  start with the system, single instance, English and Italian.
• CLI: login, list, status, events, open, light, live,
  listen, test-session.
• Protocol notes in docs/PROTOCOL.md.
• FCM client vendored from fcm_receiver_rs without OpenSSL and audio playback
  (pure-Rust web push decryption), so Windows builds need no OpenSSL.