Allow GRIL to get power stats.
AVC log: SELinux : avc: denied { find } for pid=3147 uid=10219 name=android.hardware.power.stats.IPowerStats/default scontext=u:r:grilservice_app:s0:c219,c256,c512,c768 tcontext=u:object_r:hal_power_stats_service:s0 tclass=service_manager permissive=0
Bug: 286187143
Test: build and boot
Change-Id: Iff51df55ad0011815b764b334801dedc6a6d1cbc
diff --git a/whitechapel/vendor/google/grilservice_app.te b/whitechapel/vendor/google/grilservice_app.te
index c0ba576..d22bc01 100644
--- a/whitechapel/vendor/google/grilservice_app.te
+++ b/whitechapel/vendor/google/grilservice_app.te
@@ -11,3 +11,4 @@
binder_call(grilservice_app, hal_radioext_default)
binder_call(grilservice_app, hal_wifi_ext)
binder_call(grilservice_app, hal_audiometricext_default)
+hal_client_domain(grilservice_app, hal_power_stats)