Add manifests to many more gn built exe files

third_party/opus/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/arm.gni")
 import("//testing/test.gni")
 
 # If fixed point implementation shall be used (otherwise float).
 use_opus_fixed_point = current_cpu == "arm" || current_cpu == "arm64"
 
@@ skipping 177 matching lines @@
 
   configs -= [ "//build/config/compiler:chromium_code" ]
   configs += [
     "//build/config/compiler:no_chromium_code",
     ":opus_test_config",
   ]
 
   deps = [
     ":opus",
     "//build/config/sanitizers:deps",
+    "//build/win:default_exe_manifest",
   ]
 }
 
 executable("opus_demo") {
   sources = [
     "src/src/opus_demo.c",
   ]
 
   configs -= [ "//build/config/compiler:chromium_code" ]
   configs += [
     "//build/config/compiler:no_chromium_code",
     ":opus_test_config",
   ]
 
   deps = [
     ":opus",
     "//build/config/sanitizers:deps",
+    "//build/win:default_exe_manifest",
   ]
 }
 
 test("test_opus_api") {
   sources = [
     "src/tests/test_opus_api.c",
   ]
 
   configs -= [ "//build/config/compiler:chromium_code" ]
   configs += [
@@ skipping 60 matching lines @@
   configs -= [ "//build/config/compiler:chromium_code" ]
   configs += [
     "//build/config/compiler:no_chromium_code",
     ":opus_test_config",
   ]
 
   deps = [
     ":opus",
   ]
 }