Add missing header files to GN files

third_party/libaddressinput/BUILD.gn

 # Copyright 2014 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("//testing/test.gni")
 import("//build/config/locales.gni")
 import("//tools/grit/grit_rule.gni")
 
 config("no-newline-eof-warning") {
   if (is_clang) {
@@ skipping 68 matching lines @@
     "//third_party/icu",
     "//third_party/re2",
   ]
 }
 
 # This target provides more complicated functionality like pinging servers
 # for validation rules.
 static_library("libaddressinput") {
   sources = [
     "chromium/chrome_address_validator.cc",
+    "chromium/chrome_address_validator.h",
     "chromium/chrome_metadata_source.cc",
+    "chromium/chrome_metadata_source.h",
     "chromium/chrome_storage_impl.cc",
+    "chromium/chrome_storage_impl.h",
     "chromium/fallback_data_store.cc",
+    "chromium/fallback_data_store.h",
     "chromium/input_suggester.cc",
+    "chromium/input_suggester.h",
     "chromium/string_compare.cc",
     "chromium/trie.cc",
+    "chromium/trie.h",
     "src/cpp/src/address_input_helper.cc",
     "src/cpp/src/address_normalizer.cc",
     "src/cpp/src/address_problem.cc",
     "src/cpp/src/address_validator.cc",
     "src/cpp/src/null_storage.cc",
     "src/cpp/src/ondemand_supplier.cc",
     "src/cpp/src/ondemand_supply_task.cc",
     "src/cpp/src/post_box_matchers.cc",
     "src/cpp/src/preload_supplier.cc",
     "src/cpp/src/region_data.cc",
@@ skipping 45 matching lines @@
 }
 
 test("libaddressinput_unittests") {
   sources = [
     "chromium/addressinput_util_unittest.cc",
     "chromium/chrome_address_validator_unittest.cc",
     "chromium/chrome_metadata_source_unittest.cc",
     "chromium/chrome_storage_impl_unittest.cc",
     "chromium/fallback_data_store_unittest.cc",
     "chromium/storage_test_runner.cc",
+    "chromium/storage_test_runner.h",
     "chromium/string_compare_unittest.cc",
     "chromium/trie_unittest.cc",
     "src/cpp/test/address_data_test.cc",
     "src/cpp/test/address_field_test.cc",
     "src/cpp/test/address_field_util_test.cc",
     "src/cpp/test/address_formatter_test.cc",
     "src/cpp/test/address_input_helper_test.cc",
     "src/cpp/test/address_metadata_test.cc",
     "src/cpp/test/address_normalizer_test.cc",
     "src/cpp/test/address_problem_test.cc",
@@ skipping 41 matching lines @@
   deps = [
     ":libaddressinput",
     ":strings",
     ":test_support",
     "//base/test:run_all_unittests",
     "//components/prefs",
     "//net:test_support",
     "//testing/gtest",
   ]
 }