Release v0.1.1

Fixed / 修复

• Joystick crash on first release: _animation was declared late final but reassigned in _release(), throwing LateInitializationError. It is now a reassignable late field.
  • 摇杆首次松手崩溃：_animation 被声明为 late final 却在 _release() 中二次赋值，抛 LateInitializationError；现改为可重新赋值的 late 字段。
• LiveKit multi-stream subscription revocation: subscribing a second stream overwrote the track-subscription allowlist and revoked the first. Wanted track SIDs are now accumulated per participant and re-granted together.
  • LiveKit 多路订阅互相撤销：订阅第二路时覆盖轨道订阅白名单、撤销第一路；现按参与者累加想要的轨道 SID 并统一重新授权。
• ResilientSession re-entrant reconnect double scheduling: the _recovering guard was set after await pause(), letting two racing events both schedule a backoff timer. The guard is now taken synchronously before the await.
  • ResilientSession 重入重连双调度：_recovering 守卫在 await pause() 之后才置位，两类并发事件可同时穿过并各调度一个退避定时器；现改为在 await 前同步加锁。
• ResilientSession never emitted RtcConnected: the session's own RtcConnected was suppressed in _onSessionEvent but never re-emitted by ResilientSession, so consumers never learned a link was (re)established. It is now emitted from _establish.
  • ResilientSession 从不对外发出 RtcConnected：会话自身的 RtcConnected 在 _onSessionEvent 中被抑制，而 ResilientSession 又从未补发，导致消费者永远收不到连接成功事件；现由 _establish 补发。
• setBackground(false) duplicate resume: when autoResumeAfterReconnect is enabled, _afterReconnect already resumed the gate, yet the foreground path requested a second (orphaned) resume ticket. The foreground path now skips resume in that case.
  • setBackground(false) 重复恢复：开启 autoResumeAfterReconnect 时 _afterReconnect 已处理门的恢复，回到前台又发起一个被废弃的恢复票据；现已在该情况下跳过。
• LanDiscovery.discoverStream early-cancel crash: onCancel touched late discovery/listener fields that were not yet initialized if the stream was cancelled before startDiscovery resolved, throwing LateInitializationError. They are now nullable with null checks.
  • LanDiscovery.discoverStream 提前取消崩溃：onCancel 访问尚未初始化的 late 字段（流在 startDiscovery 完成前被取消时），抛 LateInitializationError；现改为可空并加空判断。