Remove the developer option to control Quarantine app state.

Bug: 305256093
Test: manual
Change-Id: I28cfb3f1e6c5d3bdab77b7eae2262a03909c45f7

res/xml/development_settings.xml

@@ -769,12 +769,6 @@
             android:title="@string/enable_notes_role_title"
             android:summary="@string/enable_notes_role_summary" />
 
-        <Preference
-            android:key="quarantined_apps"
-            android:title="@string/quarantined_apps_title"
-            settings:controller="com.android.settings.development.quarantine.QuarantinedAppsPreferenceController"
-            android:fragment="com.android.settings.development.quarantine.QuarantinedAppsFragment" />
-
     </PreferenceCategory>
 
     <PreferenceCategory

res/xml/quarantined_apps.xml

@@ -1,25 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-  Copyright (C) 2023 The Android Open Source Project
-
-  Licensed under the Apache License, Version 2.0 (the "License");
-  you may not use this file except in compliance with the License.
-  You may obtain a copy of the License at
-
-       http://www.apache.org/licenses/LICENSE-2.0
-
-  Unless required by applicable law or agreed to in writing, software
-  distributed under the License is distributed on an "AS IS" BASIS,
-  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-  See the License for the specific language governing permissions and
-  limitations under the License.
--->
-
-<PreferenceScreen
-    xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:settings="http://schemas.android.com/apk/res-auto"
-    android:key="quarantined_apps_screen"
-    android:title="@string/quarantined_apps_title"
-    settings:controller="com.android.settings.development.quarantine.QuarantinedAppsScreenController"
-    settings:searchable="true">
-</PreferenceScreen>