Add Chromium-only Blender WebEngine parity work

blender-5.2.0/source/blender/functions/FN_init.hh

@@ -0,0 +1,11 @@
+/* SPDX-FileCopyrightText: 2026 Blender Authors
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later */
+
+#pragma once
+
+namespace blender::fn::multi_function {
+
+void register_common_functions();
+
+}