Make browser process a singleton service

chrome/test/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("//build/config/compiler/compiler.gni")
 import("//build/config/crypto.gni")
 import("//build/config/features.gni")
 import("//build/config/ui.gni")
 import("//chrome/common/features.gni")
@@ skipping 5138 matching lines @@
 
     if (is_linux && !is_android) {
       packaged_services += [ "//components/font_service:manifest" ]
     }
   }
 
   catalog("mash_browser_tests_catalog") {
     testonly = true
     embedded_services = [ ":mash_browser_tests_manifest" ]
     standalone_services = [ "//services/tracing:manifest" ]
-    catalog_deps = [ "//chrome/app:catalog" ]
+    catalog_deps = [ "//chrome/app:catalog_for_mash" ]
   }
 
   copy("mash_browser_tests_catalog_copy") {
     testonly = true
     sources = get_target_outputs(":mash_browser_tests_catalog")
     outputs = [
       "${root_out_dir}/mash_browser_tests_catalog.json",
     ]
     deps = [
       ":mash_browser_tests_catalog",
     ]
   }
 }
 
 if (is_win) {
   loadable_module("conflicts_dll") {
     testonly = true
     sources = [
       "conflicts/conflicts_dll.cc",
     ]
   }
 }