odpm: Create powerstats vendor data folder on init

Test: Ensure that there are no sepolicy errors for odpm_config
Bug: 192674986
Change-Id: I0c576a823451159c1208b49563649db174533e86
diff --git a/conf/init.gs101.rc b/conf/init.gs101.rc
index e8704e6..bbd8828 100644
--- a/conf/init.gs101.rc
+++ b/conf/init.gs101.rc
@@ -809,6 +809,10 @@
     chown system system /sys/devices/platform/acpm_mfd_bus@17500000/i2c-7/i2c-s2mpg10mfd/s2mpg10-meter/s2mpg10-odpm/iio:device0/enabled_rails
     chown system system /sys/devices/platform/acpm_mfd_bus@17510000/i2c-8/i2c-s2mpg11mfd/s2mpg11-meter/s2mpg11-odpm/iio:device1/enabled_rails
 
+on post-fs-data
+    mkdir /data/vendor/powerstats 0771 system system
+    chown system system /data/vendor/powerstats
+
 on property:vendor.thermal.link_ready=1
     # BCL
     write /dev/thermal/tz-by-name/smpl_gm/policy user_space