Fix mojom::ResourceUsageReporter exposure via content child capabilities

chrome/app/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/ui.gni")
 import("//chrome/common/features.gni")
 import("//services/service_manager/public/service_manifest.gni")
 import("//tools/grit/grit_rule.gni")
 
 # This target is for dependency tracking for the command ID header.
@@ skipping 352 matching lines @@
   service_manifest("chrome_content_gpu_manifest") {
     name = "content_gpu"
     output_name = "chrome_content_gpu"
     source = "${root_out_dir}/Packages/content_gpu/manifest.json"
     overlays = [ "//chrome/browser/chrome_content_gpu_manifest_overlay.json" ]
     deps = [
       "//content/public/app:gpu_manifest",
     ]
   }
 
+  service_manifest("chrome_content_plugin_manifest") {
+    name = "content_plugin"
+    output_name = "chrome_content_plugin"
+    source = "${root_out_dir}/Packages/content_plugin/manifest.json"
+    overlays =
+        [ "//chrome/browser/chrome_content_plugin_manifest_overlay.json" ]
+    deps = [
+      "//content/public/app:plugin_manifest",
+    ]
+  }
+
   service_manifest("chrome_content_renderer_manifest") {
     name = "content_renderer"
     output_name = "chrome_content_renderer"
     source = "${root_out_dir}/Packages/content_renderer/manifest.json"
     overlays =
         [ "//chrome/browser/chrome_content_renderer_manifest_overlay.json" ]
     deps = [
       "//content/public/app:renderer_manifest",
     ]
   }
 
   service_manifest("chrome_content_utility_manifest") {
     name = "content_utility"
     output_name = "chrome_content_utility"
     source = "${root_out_dir}/Packages/content_utility/manifest.json"
     overlays =
         [ "//chrome/browser/chrome_content_utility_manifest_overlay.json" ]
     deps = [
       "//content/public/app:utility_manifest",
     ]
   }
 
   group("service_manifests") {
     data_deps = [
       ":chrome_content_browser_manifest",
       ":chrome_content_gpu_manifest",
+      ":chrome_content_plugin_manifest",
       ":chrome_content_renderer_manifest",
       ":chrome_content_utility_manifest",
     ]
   }
 }