omni: Add sys.health.healthloop.disable sepolicy context

Fix:
W health@2.1-serv: type=1400 audit(0.0:184): avc: denied { read } for name="u:object_r:system_prop:s0" dev="tmpfs" ino=310 scontext=u:r:hal_health_default:s0 tcontext=u:object_r:system_prop:s0 tclass=file permissive=0

Change-Id: Ifd2d2063e1b991849d183232db36acf18c3e13d2
3 files changed