Turn Python Scripting Provider from bundled extension to plain code

To avoid unnecessary confusion between the newly plain code and any instance of
the old extension still installed (per-user or shared), I renamed the UNO
implementation identifier org.openoffice.pyuno.LanguageScriptProviderForPython
to org.libreoffice.pyuno.LanguageScriptProviderForPython.  Also, existing
installations of the extension are explicitly not migrated to new user profiles.

Change-Id: Id3dd66ba5e52e0962f7ad0ccb5e4ad5b0bec97fa

scripting/source/pyprov/scriptproviderforpython.rdb

@@ -0,0 +1,28 @@
+<?xml version="1.0"?>
+<!--
+ * This file is part of the LibreOffice project.
+ *
+ * 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 .
+-->
+<components xmlns="http://openoffice.org/2010/uno-components">
+  <component loader="com.sun.star.loader.Python"
+      uri="vnd.openoffice.pymodule:pythonscript">
+    <implementation
+        name="org.libreoffice.pyuno.LanguageScriptProviderForPython">
+      <service name="com.sun.star.script.provider.ScriptProviderForPython"/>
+      <service name="com.sun.star.script.provider.LanguageScriptProvider"/>
+    </implementation>
+  </component>
+</components>