[Merge-M55] arc: Add Goolge Privacy Policy link to OptIn UI.

chrome/browser/chromeos/arc/arc_support_host.cc

Index: chrome/browser/chromeos/arc/arc_support_host.cc
diff --git a/chrome/browser/chromeos/arc/arc_support_host.cc b/chrome/browser/chromeos/arc/arc_support_host.cc
index ef84f07462dd0c9439f3c86dab01d5417d634e27..66afe55b0e2a895035e13e67207f70bfa0562996 100644
--- a/chrome/browser/chromeos/arc/arc_support_host.cc
+++ b/chrome/browser/chromeos/arc/arc_support_host.cc
@@ -224,6 +224,9 @@ bool ArcSupportHost::Initialize() {
   loadtime_data->SetString(
       "overlayClose",
       l10n_util::GetStringUTF16(IDS_ARC_OPT_IN_LEARN_MORE_CLOSE));
+  loadtime_data->SetString(
+      "privacyPolicyLink",
+      l10n_util::GetStringUTF16(IDS_ARC_OPT_IN_PRIVACY_POLICY_LINK));
 
   const std::string& app_locale = g_browser_process->GetApplicationLocale();
   const std::string& country_code = base::CountryCodeForCurrentTimezone();