samples: audio_player: 修正一处无伤大雅的手误

1 job 于master in 2 minute 和 24 second
状态 作业 ID 名称 覆盖率
  Build
已失败 #49341
docker
build

00:02:24

 
名称 暂存 失败
已失败
build Build
Fetching changes with git depth set to 50...
Reinitialized existing Git repository in /builds/listenai/lsf-zephyr-sdk/0/workspace/lsf-zephyr-sdk/.git/
fatal: unable to access 'https://cloud.listenai.com/listenai/lsf-zephyr-sdk.git/': Failed to connect to cloud.listenai.com port 443 after 130884 ms: Couldn't connect to server
Uploading artifacts for failed job
Uploading artifacts...
twister-out/: found 11318 matching artifact files and directories

Uploading artifacts as "archive" to coordinator... 201 Created
id=49341 responseStatus=201 Created token=xR9vJVMW
Cleaning up project directory and file based variables
ERROR: Job failed: exit code 1