Blink-layer update to match WebAuthN spec

third_party/WebKit/Source/modules/webauth/RelyingPartyAccount.idl

Index: third_party/WebKit/Source/modules/webauth/RelyingPartyAccount.idl
diff --git a/third_party/WebKit/Source/modules/webauth/RelyingPartyAccount.idl b/third_party/WebKit/Source/modules/webauth/RelyingPartyAccount.idl
deleted file mode 100644
index fbf6f8033ade77fcc58cd6bdfcd2be7b1d680cfa..0000000000000000000000000000000000000000
--- a/third_party/WebKit/Source/modules/webauth/RelyingPartyAccount.idl
+++ /dev/null
@@ -1,13 +0,0 @@
-// Copyright 2016 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.
-
-// https://w3c.github.io/webauthn/#dictdef-account
-
-dictionary RelyingPartyAccount {
-    required DOMString rpDisplayName;
-    required DOMString displayName;
-    required DOMString id;
-    DOMString name;
-    DOMString imageURL;
-};