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/IDBMutableFile.webidl

@@ -0,0 +1,21 @@
+/* -*- 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/. */
+
+[Exposed=Window]
+interface IDBMutableFile : EventTarget {
+  readonly attribute DOMString name;
+  readonly attribute DOMString type;
+
+  readonly attribute IDBDatabase database;
+
+  [Throws, Deprecated="IDBMutableFileOpen"]
+  IDBFileHandle open(optional FileMode mode = "readonly");
+
+  [Throws, UseCounter]
+  DOMRequest getFile();
+
+  attribute EventHandler onabort;
+  attribute EventHandler onerror;
+};