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/DataTransferItemList.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/.
+ *
+ * The origin of this IDL file is:
+ * https://html.spec.whatwg.org/multipage/interaction.html#the-datatransferitemlist-interface
+ */
+
+interface DataTransferItemList {
+  readonly attribute unsigned long length;
+  getter DataTransferItem (unsigned long index);
+  [Throws, NeedsSubjectPrincipal]
+  DataTransferItem? add(DOMString data, DOMString type);
+  [Throws, NeedsSubjectPrincipal]
+  DataTransferItem? add(File data);
+  [Throws, NeedsSubjectPrincipal]
+  undefined remove(unsigned long index);
+  [Throws, NeedsSubjectPrincipal]
+  undefined clear();
+};