yangyalei

audio: add AUDIO_MSG_IOERR msg to meida service

1

## Summary add AUDIO_CALLBACK_IOERR handle and AUDIO_MSG_IOERR msg to user ## Impact none ## Testing none

Add vela alsa lib interface

2

## Summary Add vela alsa lib interface ## Impact nop ## Testing Use alsa lib interface play music in allwinnertech platform

Audio upper half enhancement

2

*Note: Please adhere to [Contributing Guidelines](https://github.com/apache/nuttx/blob/master/CONTRIBUTING.md).* ## Summary We have enhanced the capabilities of the upper driver, mainly including the following features: 1.Support for multiple applications simultaneously using the upper...