WIP for Get Installed Related Apps

content/common/installedapp/related_application.mojom

Index: content/common/installedapp/related_application.mojom
diff --git a/url/mojo/url.mojom b/content/common/installedapp/related_application.mojom
similarity index 69%
copy from url/mojo/url.mojom
copy to content/common/installedapp/related_application.mojom
index 56ca8eef69b400373fab86e65a6aab4fec540e2d..7b94ae1e8319ce1644cadbae2a0d7433b96830b9 100644
--- a/url/mojo/url.mojom
+++ b/content/common/installedapp/related_application.mojom
@@ -2,8 +2,10 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-module url.mojom;
+module content;
 
-struct Url {
+struct RelatedApplication {
+  string platform;
   string url;
-};
+  string id;
+};