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/PushSubscription.webidl

@@ -0,0 +1,54 @@
+/* -*- 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/.
+*
+* The origin of this IDL file is
+* https://w3c.github.io/push-api/
+*/
+
+// invalid widl
+// interface Principal;
+
+enum PushEncryptionKeyName
+{
+  "p256dh",
+  "auth"
+};
+
+dictionary PushSubscriptionKeys
+{
+  ByteString p256dh;
+  ByteString auth;
+};
+
+dictionary PushSubscriptionJSON
+{
+  USVString endpoint;
+  PushSubscriptionKeys keys;
+};
+
+dictionary PushSubscriptionInit
+{
+  required USVString endpoint;
+  required USVString scope;
+  ArrayBuffer? p256dhKey;
+  ArrayBuffer? authSecret;
+  BufferSource? appServerKey;
+};
+
+[Exposed=(Window,Worker), Func="mozilla::dom::DOMPrefs::PushEnabled",
+ ChromeConstructor(PushSubscriptionInit initDict)]
+interface PushSubscription
+{
+  readonly attribute USVString endpoint;
+  readonly attribute PushSubscriptionOptions options;
+  [Throws]
+  ArrayBuffer? getKey(PushEncryptionKeyName name);
+  [Throws, UseCounter]
+  Promise<boolean> unsubscribe();
+
+  // Implements the custom serializer specified in Push API, section 9.
+  [Throws]
+  PushSubscriptionJSON toJSON();
+};