powerstats: PowerStats HAL has been renamed am: 8df833b8a6 am: 5c94ce973e am: d95d37e602

Original change: https://android-review.googlesource.com/c/platform/hardware/google/pixel-sepolicy/+/1451875

Change-Id: I70c7c33d40c6c67499597fef8ea960353fcf1d50
diff --git a/powerstats/file_contexts b/powerstats/file_contexts
index 231503b..905e630 100644
--- a/powerstats/file_contexts
+++ b/powerstats/file_contexts
@@ -1 +1 @@
-/(vendor|system/vendor)/bin/hw/android\.hardware\.powerstats-service\.pixel u:object_r:hal_power_stats_default_exec:s0
+/(vendor|system/vendor)/bin/hw/android\.hardware\.power.stats-service\.pixel u:object_r:hal_power_stats_default_exec:s0