allow hal_bluetooth_btlinux write sysfs file

12-04 19:32:23.040000  1002   784   784 I auditd  : type=1400 audit(0.0:30): avc:  denied  { write } for  comm="binder:784_2" name="uart_dbg" dev="sysfs" ino=60136 scontext=u:r:hal_bluetooth_btlinux:s0 tcontext=u:object_r:sysfs_bt_uart:s0 tclass=file permissive=0
12-04 19:32:23.040000  1002   784   784 W binder:784_2: type=1400 audit(0.0:30): avc:  denied  { write } for  name="uart_dbg" dev="sysfs" ino=60136 scontext=u:r:hal_bluetooth_btlinux:s0 tcontext=u:object_r:sysfs_bt_uart:s0 tclass=file permissive=0

Bug: 376774204
Test: v2/pixel-pts/release/bootstress/1200counts/suspend-resume
Flag: EXEMPT project configuration patch
Change-Id: I6c1a28d0e5e22b03b088d64d550fd475d796ae67
3 files changed