Move net::FormatUrl and friends outside of //net and into //components

components/url_fixer/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.
 
 static_library("url_fixer") {
   sources = [
     "url_fixer.cc",
     "url_fixer.h",
   ]
 
   # TODO(jschuh): crbug.com/167187 fix size_t to int truncations.
   configs += [ "//build/config/compiler:no_size_t_to_int_warning" ]
 
   deps = [
     "//base",
+    "//components/url_formatter",
     "//net",
   ]
 }