修复自动播放下一首

entry/src/main/ets/common/service/PlayerManager.ets

@@ -249,15 +249,8 @@ export class PlayerManager implements IPlayerManager {
     try {
       // 先设置暂停标志，确保状态优先级
       this.isPaused = true;
-      
-      // 无论播放器报告的状态如何，都尝试暂停
       this.mIjkMediaPlayer.pause();
       
-      // 关键修复：通知状态回调播放已暂停（使用onPlaybackCompleted来确保状态保存）
-      if (this.stateCallback) {
-        this.stateCallback.onPlaybackCompleted();
-      }
-      
       LogUtils.getInstance().LOGI('PlayerManager: Playback paused, isPaused flag set to true, state callback notified');
     } catch (error) {
       LogUtils.getInstance().LOGI(`PlayerManager pausePlayback error: ${error}`);