Add missing settings strings.

Also re-enable and fix tests.

Test: manual
Fixes: 226183482
Fixes: 218799125
Fixes: 219375624

Change-Id: I9605f1f4e2e834baf63e015e96639567c5481b5f

src/com/android/settings/enterprise/ApplicationListFragment.java

@@ -16,6 +16,8 @@
 
 package com.android.settings.enterprise;
 
+import static android.app.admin.DevicePolicyResources.Strings.Settings.ADMIN_ACTION_APPS_COUNT_ESTIMATED;
+
 import android.Manifest;
 import android.app.settings.SettingsEnums;
 import android.content.Context;
@@ -47,6 +49,10 @@ public abstract class ApplicationListFragment extends DashboardFragment
     @Override
     public void onCreate(Bundle icicle) {
         super.onCreate(icicle);
+
+        replaceEnterpriseStringTitle("enterprise_privacy_apps_footer",
+                ADMIN_ACTION_APPS_COUNT_ESTIMATED,
+                R.string.enterprise_privacy_apps_count_estimation_info);
     }
 
     @Override