RESTRICT AUTOMERGE FRP bypass defense in App battery usage page

Before the setup flow completion, don't allow the app info page in App battery usage to be launched.

Bug: 327748846
Test: atest SettingsRoboTests + manual test
- factory reset + launch app battery usage app info via ADB during Setup -> verify app closes
Flag : EXEMPT bugfix

Change-Id: I486820ca2afecc02729a56a3c531fb931c1907d0
Merged-In: I486820ca2afecc02729a56a3c531fb931c1907d0
(cherry picked from commit 419a6a9079)

src/com/android/settings/fuelgauge/AdvancedPowerUsageDetail.java

@@ -276,6 +276,11 @@ public class AdvancedPowerUsageDetail extends DashboardFragment implements
         }
     }
 
+    @Override
+    protected boolean shouldSkipForInitialSUW() {
+        return true;
+    }
+
     @VisibleForTesting
     void initHeader() {
         final View appSnippet = mHeaderPreference.findViewById(R.id.entity_header);

tests/robotests/src/com/android/settings/fuelgauge/AdvancedPowerUsageDetailTest.java

@@ -780,4 +780,9 @@ public class AdvancedPowerUsageDetailTest {
                     new Pair(ConvertUtils.METRIC_KEY_BATTERY_USAGE, "app label")
                 });
     }
+
+    @Test
+    public void shouldSkipForInitialSUW_returnTrue() {
+        assertThat(mFragment.shouldSkipForInitialSUW()).isTrue();
+    }
 }