[ios] Create NativeAppTypes class

ios/public/provider/chrome/browser/BUILD.gn

 # Copyright 2015 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 import("//build/buildflag_header.gni")
 import("//ios/public/provider/chrome/browser/build_config.gni")
 
 source_set("browser") {
   sources = [
     "chrome_browser_provider.h",
     "chrome_browser_provider.mm",
     "distribution/app_distribution_provider.h",
     "distribution/app_distribution_provider.mm",
     "geolocation_updater_provider.h",
     "geolocation_updater_provider.mm",
+    "native_app_launcher/native_app_types.h",
     "omaha/omaha_service_provider.h",
     "omaha/omaha_service_provider.mm",
     "signin/chrome_identity.h",
     "signin/chrome_identity.mm",
     "signin/chrome_identity_browser_opener.h",
     "signin/chrome_identity_interaction_manager.h",
     "signin/chrome_identity_interaction_manager.mm",
     "signin/chrome_identity_service.h",
     "signin/chrome_identity_service.mm",
     "signin/signin_error_provider.h",
@@ skipping 78 matching lines @@
   deps = [
     ":browser",
     "//base",
     "//components/signin/ios/browser:test_support",
     "//testing/gtest",
   ]
   public_deps = [
     "//testing/gmock",
   ]
 }