remove. mac native api

ios/RCTAgora/AgoraConst.h

 static NSString *DidLocalPublishFallbackToAudioOnly = @"localPublishFallbackToAudioOnly";
 static NSString *DidRemoteSubscribeFallbackToAudioOnly = @"remoteSubscribeFallbackToAudioOnly";
 
-static NSString *DeviceTypeStateChanged = @"deviceTypeStateChanged";
 static NSString *DidAudioRouteChanged = @"audioRouteChanged";
 static NSString *CameraDidReady = @"cameraReady";
 static NSString *CameraFocusDidChangedToRect = @"cameraFocusAreaChanged";

ios/RCTAgora/RCTAgora.m

            DidLocalPublishFallbackToAudioOnly,
            DidRemoteSubscribeFallbackToAudioOnly,
            
-           DeviceTypeStateChanged,
            DidAudioRouteChanged,
            CameraDidReady,
            CameraFocusDidChangedToRect,
                                                                  }];
 }
 
-- (void)rtcEngine:(AgoraRtcEngineKit *_Nonnull)engine device:(NSString *_Nonnull)deviceId type:(AgoraMediaDeviceType)deviceType stateChanged:(NSInteger)state {
-  [self sendEvent:DeviceTypeStateChanged params:@{
-                                                  @"deviceId": deviceId,
-                                                  @"deviceType": @(deviceType),
-                                                  @"state": @(state)
-                                                  }];
-}
-
 - (void)rtcEngine:(AgoraRtcEngineKit *_Nonnull)engine didAudioRouteChanged:(AgoraAudioOutputRouting)routing {
   [self sendEvent:DidAudioRouteChanged params:@{
                                                 @"routing": @(routing)