Add extra log for battery tip.

For each visible battery tip, logs its type and state. For battery tip
with app list, also log that list:

1. HighUsageTip: apps that used too much battery
2. RestrictAppTip: apps with anomaly, also logs the anomaly type

Bug: 73888115
Test: RunSettingsRoboTests
Change-Id: I1b61eb1d793d979baab4864d2d652e12260b590d

src/com/android/settings/fuelgauge/batterytip/tips/SmartBatteryTip.java

@@ -20,7 +20,9 @@ import android.content.Context;
 import android.os.Parcel;
 import android.provider.Settings;
 
+import com.android.internal.logging.nano.MetricsProto;
 import com.android.settings.R;
+import com.android.settingslib.core.instrumentation.MetricsFeatureProvider;
 
 /**
  * Tip to suggest turn on smart battery if it is not on
@@ -55,6 +57,12 @@ public class SmartBatteryTip extends BatteryTip {
         mState = tip.mState;
     }
 
+    @Override
+    public void log(Context context, MetricsFeatureProvider metricsFeatureProvider) {
+        metricsFeatureProvider.action(context, MetricsProto.MetricsEvent.ACTION_SMART_BATTERY_TIP,
+                mState);
+    }
+
     public static final Creator CREATOR = new Creator() {
         public BatteryTip createFromParcel(Parcel in) {
             return new SmartBatteryTip(in);