RPM build fix (reverted CI changes which will need to be un-reverted or made conditional) and vendor Rust dependencies to make builds much faster in any CI system.

zeroidc/vendor/web-sys/webidls/enabled/TCPServerSocketEvent.webidl

@@ -0,0 +1,15 @@
+/* -*- Mode: IDL; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this file,
+ * You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+[Constructor(DOMString type, optional TCPServerSocketEventInit eventInitDict),
+ Func="mozilla::dom::TCPSocket::ShouldTCPSocketExist",
+ Exposed=(Window,System)]
+interface TCPServerSocketEvent : Event {
+  readonly attribute TCPSocket socket;
+};
+
+dictionary TCPServerSocketEventInit : EventInit {
+  TCPSocket? socket = null;
+};