Revert "Re-land: Add download_file_types.proto with ascii->binary conversion, as a resource."

chrome/browser/resources/safe_browsing/download_file_types.asciipb

-# Copyright 2016 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.
-
-# See README.md before editing this file.
-#
-# Placeholder for list of file extensions that the download manager
-# knows about.
-# TODO(nparker): Populate this with full list.
-version_id: 1
-sampled_ping_probability: 0.0
-default_file_type {
-  uma_value: 19
-  platform_settings {
-    danger_level: ALLOW_ON_USER_GESTURE
-    auto_open_hint: DISALLOW_AUTO_OPEN
-    ping_setting: SAMPLED_PING
-  }
-}
-#
-# File types:
-#
-file_types {
-  extension: "exe"
-  uma_value: 777
-  platform_settings {
-    danger_level: ALLOW_ON_USER_GESTURE
-    auto_open_hint: DISALLOW_AUTO_OPEN
-    ping_setting: FULL_PING
-  }
-}
-file_types {
-  extension: "zip"
-  uma_value: 888
-  is_archive: true
-  platform_settings {
-    danger_level: NOT_DANGEROUS
-    auto_open_hint: ALLOW_AUTO_OPEN
-    ping_setting: SAMPLED_PING
-  }
-}
-# file_types {...}
-# file_types {...}
-# file_types {...}