Android WIFIdirect discoverPeers onFailure

WifiP2pManager.discoverPeers fails in android 10

WifiP2pManager discoverPeers onFailure

原因：

1. 未打开手机定位。
2. 未获取到定位授权。

报错信息：
E/WifiPermissionsUtil: Location mode is disabled for the device

其他原因参考：
https://stackoverflow.com/questions/65018782/wifip2pmanager-discoverpeers-fails-in-android-10-despite-of-using-runtime-perm