Use chrome::kChromeVersion in installer::GetModulePath().

chrome/installer/util/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("//build/config/chrome_build.gni")
 import("//testing/test.gni")
 
 # This file deliberately has no default "util" target so dependants have to
 # specify with the ":with_no_strings" or ":with_rc_strings" variants. Random
 # code that ends up getting linked into chrome proper should depend on the
@@ skipping 163 matching lines @@
       "installation_state.cc",
       "installation_state.h",
       "l10n_string_util.cc",
       "l10n_string_util.h",
       "language_selector.cc",
       "language_selector.h",
       "legacy_firewall_manager_win.cc",
       "legacy_firewall_manager_win.h",
       "master_preferences_constants.cc",
       "master_preferences_constants.h",
-      "module_util_win.cc",
-      "module_util_win.h",
       "move_tree_work_item.cc",
       "move_tree_work_item.h",
       "non_updating_app_registration_data.cc",
       "non_updating_app_registration_data.h",
       "registry_key_backup.cc",
       "registry_key_backup.h",
       "self_reg_work_item.cc",
       "self_reg_work_item.h",
       "set_reg_value_work_item.cc",
       "set_reg_value_work_item.h",
@@ skipping 144 matching lines @@
       "//testing/gmock",
       "//testing/gtest",
     ]
 
     data = [
       "//chrome/test/data/extensions/",
       "//chrome/test/data/installer/",
     ]
   }
 }  # is_win