Fix license header

This is an original file created by me. Not sure how
I missed the wrong header.

Change-Id: Ic56d66b1b10aa83dee835925dbf2e9a6d6a130ab

svx/source/tbxctrls/bulletsnumbering.cxx

@@ -5,16 +5,6 @@
  * 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/.
- *
- * This file incorporates work covered by the following license notice:
- *
- *   Licensed to the Apache Software Foundation (ASF) under one or more
- *   contributor license agreements. See the NOTICE file distributed
- *   with this work for additional information regarding copyright
- *   ownership. The ASF licenses this file to you under the Apache
- *   License, Version 2.0 (the "License"); you may not use this file
- *   except in compliance with the License. You may obtain a copy of
- *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  */
 
 #include <com/sun/star/text/DefaultNumberingProvider.hpp>