hal_audio: Allow writing dump info into pipes when capturing BR am: 9686cbcd

am: 4aac6fdb

Change-Id: I1614f394e0f0c071705e3696d3dd8124e72c24c2

public/hal_audio.te

@@ -17,6 +17,8 @@ allow hal_audio audio_device:chr_file rw_file_perms;
 # Needed to provide debug dump output via dumpsys' pipes.
 allow hal_audio shell:fd use;
 allow hal_audio shell:fifo_file write;
+allow hal_audio dumpstate:fd use;
+allow hal_audio dumpstate:fifo_file write;
 
 # Needed on some devices for playing audio on paired BT device,
 # but seems appropriate for all devices.