Revert "Add PowerSaveWhitelistExceptIdle as Optimizted modes condition"

- Reverts commit e7cca4cd81
 - Add try-catch to handle unexpected operate

Reason for revert: Previous fix will cause a side effect which makes app stuck at Optimize mode after switching state from Unrestricted to Optimize, add a try catch to handle previous issue first

BYPASS_INCLUSIVE_LANGUAGE_REASON=legacy naming, not edit by this code change

Bug: 199892006
Test: make SettingsRoboTests
Change-Id: I3b1850ab66bbf4cd605f14152a244a8ed7edd578
Merged-In: I3b1850ab66bbf4cd605f14152a244a8ed7edd578

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

@@ -53,9 +53,6 @@ public class UnrestrictedPreferenceController extends AbstractPreferenceControll
         if (mBatteryOptimizeUtils.isSystemOrDefaultApp()) {
             Log.d(TAG, "is system or default app, unrestricted states only");
             ((RadioButtonPreference) preference).setChecked(true);
-        } else if (mBatteryOptimizeUtils.isAllowlistedExceptIdleApp()) {
-            Log.d(TAG, "in allow list not idle app, disable perf");
-            preference.setEnabled(false);
         } else if (mBatteryOptimizeUtils.getAppOptimizationMode()
                 == BatteryOptimizeUtils.MODE_UNRESTRICTED) {
             Log.d(TAG, "is unrestricted states");