add policy for android.hardware.nfc@1.0-service

android.hardware.nfc@1.0-service is the generic binderized
HIDL package implementation of android.hardware.nfc@1.0

Denials:
avc: denied { read write } for pid=432 comm="android.hardwar"
name="pn548" dev="tmpfs" ino=10228
scontext=u:r:android_hardware_nfc_1_0_service:s0
tcontext=u:object_r:nfc_device:s0 tclass=chr_file

avc: denied { search } for pid=443 comm="Binder:430_1" name="nfc"
dev="dm-0" ino=670433 scontext=u:r:android_hardware_nfc_1_0_service:s0
tcontext=u:object_r:nfc_data_file:s0 tclass=dir

Test: pass

Change-Id: Id022b8d1706253ef65a37406c74ff883e12415b2
Signed-off-by: Iliyan Malchev <malchev@google.com>