Adding missing manifests to gn-built bro.exe

third_party/brotli/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.
 
 if (is_win) {
   import("//build/config/win/visual_studio_version.gni")
 }
 
 source_set("brotli") {
   sources = [
@@ skipping 70 matching lines @@
       "enc/transform.h",
       "enc/types.h",
       "enc/utf8_util.cc",
       "enc/utf8_util.h",
       "enc/write_bits.h",
       "tools/bro.cc",
     ]
     deps = [
       ":brotli",
       "//build/config/sanitizers:deps",
+      "//build/win:default_exe_manifest",
     ]
 
     if (is_win && visual_studio_version == "2015") {
       # Disabling "result of 32-bit shift implicitly converted to 64 bits",
       # caused by code like: foo |= (1 << i);   // warning 4334
       cflags = [ "/wd4334" ]
     }
 
     # Always build release since this is a build tool.
     if (is_debug) {
       configs -= [ "//build/config:debug" ]
       configs += [ "//build/config:release" ]
     }
   }
 }