Merge pull request #108 from fankw1/sig

fix: 修复onReadyForDisplay 在PLAYING 的时候无法触发回调

Author: fankw1

harmony/rn_video/src/main/ets/controller/VideoController.ets

@@ -195,6 +195,7 @@ export class VideoController {
           this.onReadyForDisplay();
           break;
         case AvplayerStatus.PLAYING:
+          this.onReadyForDisplay();
           this.status = CommonConstants.STATUS_START;
           this.watchStatus();
           break;