power/stats: Add default implementation

Add default implementation for power.stats HAL

BUG: 118777168
BUG: 111185513

Test: run vts -m VtsHalPowerStatsV1_0Target
Change-Id: Id81291f58a5cdfa0cc1f56356001b2862df0dbc2
(cherry picked from commit f94dda77a1e064f2c66d3bd185feda96a9bdcc1e)
Merged-In: Id81291f58a5cdfa0cc1f56356001b2862df0dbc2
diff --git a/power/stats/1.0/default/android.hardware.power.stats@1.0-service.rc b/power/stats/1.0/default/android.hardware.power.stats@1.0-service.rc
new file mode 100644
index 0000000..d7e546b
--- /dev/null
+++ b/power/stats/1.0/default/android.hardware.power.stats@1.0-service.rc
@@ -0,0 +1,4 @@
+service vendor.power.stats-hal-1-0 /vendor/bin/hw/android.hardware.power.stats@1.0-service
+    class hal
+    user system
+    group system