Allow bluetooth access to bluetooth files.

Address the following denials:
08-11 15:50:06.312 12595 12595 W com.android.bluetooth: type=1400 audit(0.0:176): avc: denied { write } for comm=626C756564726F69642077616B652F name="state" dev="sysfs" ino=19950 scontext=u:r:bluetooth:s0 tcontext=u:object_r:sysfs:s0 tclass=file permissive=0
08-11 15:50:06.312 12603 12603 W hci_thread: type=1400 audit(0.0:178): avc: denied { read write } for name="ttyHS0" dev="tmpfs" ino=11776 scontext=u:r:bluetooth:s0 tcontext=u:object_r:device:s0 tclass=chr_file permissive=0

Bug: 23113627
Change-Id: I3816da112286495171527259faa7c7cb14959f78
2 files changed