Fix background inconsistency of the Settings page in SUW

- Pass the extra arguments to target page from vision settings.
- Add the android:colorBackground to LightTheme.SubSettings.SetupWizard.

Fixes: 185873105
Bug: 184901818
Test: manual test
Change-Id: I063a8df875b727aa0e119b03dfb782c2b95dc1b5

src/com/android/settings/accessibility/AccessibilitySettingsForSetupWizardActivity.java

@@ -90,6 +90,8 @@ public class AccessibilitySettingsForSetupWizardActivity extends SettingsActivit
                 .setSourceMetricsCategory(caller instanceof Instrumentable
                         ? ((Instrumentable) caller).getMetricsCategory()
                         : Instrumentable.METRICS_CATEGORY_UNKNOWN)
+                .setExtras(SetupWizardUtils.copyLifecycleExtra(getIntent().getExtras(),
+                        new Bundle()))
                 .launch();
         return true;
     }