add version number to power HAL

Change-Id: I6acf4523b5878565035ea6c85bddd58f9b20ef1b
diff --git a/modules/power/power.c b/modules/power/power.c
index 7d8c112..4b9457f 100644
--- a/modules/power/power.c
+++ b/modules/power/power.c
@@ -74,8 +74,8 @@
 struct power_module HAL_MODULE_INFO_SYM = {
     .common = {
         .tag = HARDWARE_MODULE_TAG,
-        .version_major = 1,
-        .version_minor = 0,
+        .module_api_version = POWER_MODULE_API_VERSION_0_2,
+        .hal_api_version = HARDWARE_HAL_API_VERSION,
         .id = POWER_HARDWARE_MODULE_ID,
         .name = "Default Power HAL",
         .author = "The Android Open Source Project",