copyright fix

Signed-off-by: Filinto Duran <[email protected]>

Author: filintod

tests/durabletask/test_registry.py

@@ -1,5 +1,15 @@
-# Copyright (c) Microsoft Corporation.
-# Licensed under the MIT License.
+"""
+Copyright 2025 The Dapr Authors
+Licensed 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
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+"""
 
 """Unit tests for the _Registry class validation logic."""