Database restructure: use protobuf to save battery information fields.

This patch only updates the existing fields.
There will be 2 following patches to:
1. Expose the new fields (foreground / foreground service / background x
   usage time / power consumption) to UI.
2. Get the full charge cycle start time from Database and remove the
   SharedPreference.

Test: make RunSettingsRoboTests + manual
Bug: 253553141
Change-Id: Iee02dc7e671f97899cb1495323acfa0173e31df2

Android.bp

@@ -80,6 +80,7 @@ android_library {
         "settings-log-bridge-protos-lite",
         "settings-telephony-protos-lite",
         "fuelgauge-log-protos-lite",
+        "fuelgauge-usage-state-protos-lite",
         "contextualcards",
         "settings-logtags",
         "statslog-settings",